THE BOOK of TEST ACCESSORIES Introduction About Cal Test Electronics 20 Years of Service Excellence Since 1995, Cal Test Electronics has provided high quality accessories to an ever-evolving test and measurement market. From the standard to the unique, Cal Test offers solutions to fit any need. Founded to provide original equipment manufacturers (OEMs) with custom test accessory solutions, the company has expanded, supplying its own name-brand products to a network of world-class distributors. In 2009, Cal Test purchased Global Specialties along with their offering of educational electronic products. Customers have been relying on Cal Test Electronics for more than 20 years. We have a time proven commitment to providing the best service, quality, selection and value. Technical Assistance Expert help is just a phone call away. Our product managers are ready to answer your technical questions or to provide assistance in selecting the right product for your application. Warranty Every new Cal Test accessory comes with a standard 1-year warranty against defects from the original date of purchase. Distribution An extensive network of independent distributors provides Cal Test Electronics products worldwide. Visit our website for a list of authorized distributors. Web For most of its 20-year history, Cal Test has enjoyed a close relationship with B&K Precision Corporation, a prominent test instrument manufacturer, through a mutual shareholder position. Although both companies maintain separate corporate identities, their strong affiliation allows each to stay at the forefront of their respective markets. Their joint relationship allows B&K Precision to market the Global Specialties educational line through its international distributors, and Cal Test to be the sole supplier of test accessories to the B&K Precision instrument line. To strengthen its European presence, Cal Test partners with Sefram Instruments SAS, a B&K Precision subsidiary, and markets selected products under the ELDITEST brand, a time-honored name in Europe. For the most up-to-date product information, news, and support, visit our website at: caltestelectronics.com Also visit: globalspecialties.com With the 2013 acquisition of Pintek Electronics, Ltd., a well-known and respected Taiwanese test equipment manufacturer, Cal Test significantly increased its resources for manufacturing both standard and custom products. Today, Cal Test provides one of the most complete test accessory offerings available on the market, which include: * Oscilloscope probes - passive, active, and high voltage * DMM probes, leads, and complete accessory kits * Banana plugs, jacks, and test lead assemblies * Coaxial adapters and cable assemblies * Test lead wire and storage racks By following the latest technological advances in electronics, Cal Test regularly develops and introduces new products to meet the ever-changing needs of the test and measurement industry. We look forward to serving you in the decades to come. Sincerely, Bill Hansen, President Cal Test Electronics, 22820 Savi Ranch Parkway, Yorba Linda, CA 92887 * U.S. Toll Free: 800-572-1028 * Phone: 714-221-9330 * Fax: 714-921-9849 Copyright(c)2015 Cal Test Electronics. All rights reserved. 2 caltestelectronics.com Table of Contents Test Lead Builder New Products......................................................... 4-5 Along with its extensive offering of standard products, Cal Test has the capability of building custom accessories as required to meet your specific needs. Our website features a custom Test Lead Builder which allows you to configure a special test lead to exactly fit the needed application. Just make some easy selections and you will be presented with all pertinent information. Oscilloscope Probes & Accessories............................. 6 Active FET..................................................................................................7 Differential............................................................................................8-12 Passive.................................................................................... 13-14, 16-21 High Voltage.............................................................................................15 Current............................................................................................... 22-23 Accessories.........................................................................7, 10, 14, 20-21 Digital Multimeter Probes & Accessories.................. 24 Probes with Leads.............................................................................. 25-26 RF & High Voltage Probes........................................................................26 Probe Bodies...................................................................................... 27-28 Probe Accessories...................................................................................29 3900 Series Probes............................................................................ 30-31 Fused Probes...................................................................................... 32-33 Clips........................................................................ 34 Alligator............................................................................................. 35-39 Spring (Crocodile) & Plier Type................................................................40 Telecom & Kelvin.....................................................................................41 SMD Clips.......................................................................................... 42-46 SMD Tweezers.........................................................................................45 Coaxial.................................................................... 47 Adapters............................................................................................ 48-53 Kits...........................................................................................................53 Attenuators........................................................................................ 54-55 Terminators..............................................................................................55 Cable Assemblies.....................................................................................56 Cable Breakouts.......................................................................................57 Banana Jacks........................................................... 58 In-Line DIY Assembly................................................................................59 Panel Mount & Accessories......................................................... 60, 61, 63 PCB Mount...............................................................................................62 Binding Posts............................................................................................63 Adapters...................................................................................................62 Banana Plugs.......................................................... 64 Standard..................................................................................................65 Double.....................................................................................................66 Sheath................................................................................................ 66-67 Retractable Sleeve...................................................................................68 Test Leads........................................................................................... 69-73 Test Lead Wires....................................................... 74 Silicone & PVC Jacketed...........................................................................75 Test Lead Racks........................................................................................76 Kits......................................................................... 77 Scan QR code to view the Test Lead Builder. Select: Power Supply...........................................................................................78 Function Generator & Frequency Counter.................................................79 Spectrum Analyzer....................................................................................80 Oscilloscope.............................................................................................81 Digital Multimeter.............................................................................. 82-87 Technical Reference............................................ 88-89 Index................................................................. 90-91 caltestelectronics.com 3 New Products AC/DC Clamp-On Current Probes ELDITEST Brand * 8 models available * Current ranges: 40, 50, 70 & 100 A * Bandwidths: 300 kHz, 500 kHz, 1 MHz & 1.5 MHz * Dual sensitivity ranges & over-range indicator * Includes adapter for either North America (120 V 60 Hz), or European (230 V 50 Hz) mains * Full accessories included For full Specs see page 22 Model Model CT4076: 35 MHz, 100x/1000x Model CT4079: 50 MHz, 200x/2000x Model CT4078: 120 MHz, 30x to 3000x For full Specs see page 11 Model CT2944-50: 50 Model CT2944-75: 75 Model CT2944-93: 93 For full Specs see page 55 4 Model CT4068 High Voltage Oscilloscope Probes ELDITEST Brand Model CT4024: 40 MHz, 1000x Model CT4025: 120 MHz, 100x Model CT4026: 150 MHz, 1000x Model CT4028: 220 MHz, 1000x For full Specs see page 15 Model CT4024, CT4025, CT4026, CT4028 CT4076, CT4079, CT4078 BNC Coaxial Terminators Model * Bandwidth: 35 MHz * Attenuation: 10x/100x For full Specs see page 9 * 1.2 GHz bandwidth * 10x attenuation * Low 3 pF input capacitance * Over-range indicator * USB adapter and battery power included * Full accessories included For full Specs see page 7 Model CT4121 CP6000 Series High Voltage Differential Probes ELDITEST Brand Model General Purpose Differential Probes ELDITEST Brand Active FET Oscilloscope Probe ELDITEST Brand CT2944-50, CT2944-75, CT2944-93 Fused Probes ELDITEST Brand * IEC rating 1,000 V CAT III / 600 V CAT IV w/protective cap * Replaceable 1,000 VAC / VDC, 11 A, 20 kA IR fast-acting fuse * Special circuit prevents hazardous "zero" reading in blown fuse situation Model CT3999: Probe set Model CT3997: Probe body Model CT3998-11A: Replacement fuse For full Specs see page 32 Model Insulated BNC to 4mm Banana Plugs Insulated BNC female to double banana plugs. Model CT3888: <30 VAC / <60 VDC Model CT3889: 1,000 V CAT II / 600 V CAT III For full Specs see page 50 Model CT3888, CT3889 caltestelectronics.com CT3999, CT3997, CT3998-11A In-Line 4mm Banana Jacks Sheath, Fully Insulated, DIY Assembly, Solder * 1,000 V CAT III / 600 V CAT IV, 36 A * Do-it-yourself connection For full Specs see page 59 Model CT3134-S-# New Products Electrical DMM Kit * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Silicone jacketed lead wire * Extra large alligator clips for electrical work * Includes tri-fold nylon pouch For full Specs see page 85 Model CT2621C Basic Electrical DMM Kit * IEC 61010-031 rated accessories * Silicone jacketed lead wire * Cap on probe body tip provides CAT III / CAT IV rating * Includes tri-fold nylon pouch For full Specs see page 85 Model CT3738C General Purpose Handheld DMM Kit * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Sprung hooks snap-lock to probe bodies * Silicone jacketed lead wire * Right-angle 4 mm sheath banana plug for hand-held meter connection * Packaged in clear PVC pouch For full Specs see page 82 Model 4mm Banana Plugs Sheath, In-Line, Solder 4mm Banana Plugs Sheath, Right-Angle, Solder * 1,000 V CAT III / 600 V CAT IV, 36 A * Do-it-yourself safety plugs For full Specs see page 66 * 1,000 V CAT III / 600 V CAT IV, 20 A * Do-it-yourself safety plugs For full Specs see page 67 Model CT2989-S-# Model CT2696C CT3203-S-# General Purpose Bench DMM Kit 4mm Banana Plugs Sheath, Stacking, Solder 4mm Banana Plugs Retractable Sleeve, In-Line, Solder * 1,000 V CAT III / 600 V CAT IV, 36 A * Do-it-yourself safety plugs For full Specs see page 67 * 600 V CAT II, 36 A * Do-it-yourself safety plugs For full Specs see page 68 Model CT2631-S-# Model CT3201-S-# caltestelectronics.com * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Sprung hooks snap-lock to probe bodies * Silicone jacketed lead wire * Straight 4 mm sheath banana plugs for bench meters * Extra large alligator clips * Packaged in clear PVC pouch For full Specs see page 87 Model CT2695C 5 Oscilloscope Probes Oscilloscope Probes Most electronic testing requires some type of measurement probe in conjunction with a test instrument to safely and accurately access a device under test. With so many different oscilloscope probes to choose from, our goal is to make it easy for you to locate the probe that meets your needs. Whether you are looking for a simple passive, differential, current or a full featured active FET probe, you will be able to quickly scan through our extensive offerings to find the model that's just right for you. Active FET.............................................. 7 Differential........................................ 8-12 Passive................................. 13-14, 16-21 High Voltage........................................ 15 Current........................................... 22-23 Accessories..................... 7, 10, 14, 20-21 6 caltestelectronics.com Oscilloscope Probes Active FET Ne w Model CT4121 Bandwidth DC to 1.2 GHz Accuracy 2% Input Impedance 1 M//3 pF (Typical) Attenuation 10:1 Risetime 291 ps Input Voltage: *Max Differential (DC+Peak AC) *Absolute Max Voltage (DC+Peak AC) 15 V 40 V Output Voltage: *Swing (into 50 load) *Offset (Typical) 1.5 V <5 mV Adjustable Output Offset Range > -28 mV to +28 mV Output Impedance 50 Output Cable (BNC) 120 cm Power Requirements 5 VDC to 9 VDC / 200 mA Operating Temperature/Humidity -10 to +40C / 0 to 85% RH Storage Temperature/Humidity -30 to +70C / 0 to 85% RH Dimensions 83 x 19 x 14 mm Weight 200 g w/o battery Active FET Oscilloscope Probe ELDITEST Brand Introducing a high performance active probe to extend the functionality of general-purpose oscilloscopes. The cost effective ELDITEST CT4121 probe features a compact active FET probe with a 1.2 GHz bandwidth and low 1 M, 3 pF input impedance. The probe is ideal for analysis, troubleshooting, and verification of high-speed logic and communication designs. Includes a USB power lead that allows the probe to be powered directly by the scope, or alternatively, a 9 V battery (included) for portability. The BNC feed-thru terminator matches the probe to 1 M fixed input oscilloscopes. * Meets IEC 61010-031 safety standards * Power and over-range indicator * USB or battery power * RoHS (2011/65/EU) compliant * Also uses power adapter Model CT3723 (not included) * Kit comes in foam-lined case and contains: (1) Active FET probe (1) USB Power load (1) 9 V Battery (1) 50 feed-thru terminator (1) Accessory kit (see CT4123) (1) User manual Active FET Probe Accessories BNC Feed-Thru Terminator Model CT2944-50 Impedance: 50 Frequency Range: DC to 2 GHz * See page 55 for complete specifications * RoHS (2011/65/EU) Connection Accessory Kit USB Power Lead Model CT4122 Length: 200 cm * USB to 3.5 mm power plug * Center pin positive * RoHS (2011/65/EU) Model CT4123 * RoHS (2011/65/EU) * Kit contains: (2) SMD test clip, grey (CT3659-8) (2) MicroLeads, 0.8 mm, P-J, 5 cm, B/R (2) MicroLeads, 0.8 mm, P-J, 10 cm, B/R (2) Ground pin, bent (2) Test tip, insulated, 0.8 mm, 12.8 mm (2) Test tip, insulated, 0.8 mm, 16.8 mm (6) Test tip, un-insulated, 0.8 mm, 11.6 mm caltestelectronics.com 7 Oscilloscope Probes Differential CT3686 CT3687 CT2593-1 CT2593-2 General Purpose Differential Probes Differential probes allow safe, accurate measurement between two voltage points where neither point is referenced to ground. The three models feature 2 attenuation settings, bandwidths to 100 MHz and differential voltages up to 1,400 V. Compatible with oscilloscopes from all major manufacturers, the probes can be battery operated or powered by a universal power adapter (not included). Models CT2593-1 & -2 include protective rubber boots. Models CT3686 & CT3687 feature power and over-range indicators. Model CT2593-1 CT2593-2 Bandwidth Attenuation * Meet IEC 61010-031 safety standards * RoHS (2011/65/EU) compliant * Use power adapter CT3723 (not included) * Kits contain: (1) Differential probe (2) Hook probes, black & red (4) AA batteries (1) User manual CT3686 CT3687 25 MHz 100 MHz 20x/200x 10x/100x Accuracy 100x/1000x 2% Risetime 14 ns Input Impedance 3.5 ns 4 M//5.5 pF 4 M//7 pF Input Voltage: Differential Voltage (DC+Peak AC) Common-Mode Voltage (DC+Peak AC) Absolute Max Voltage (DC+Peak AC) 140 V/1,400 V 70 V/700 V 1,400 V 700 V 140 V/1,400 V 700 V or 500 Vrms 1,400 V 1,400 V or 1,000 Vrms 1,400 V or 1,000 Vrms CAT III Output Voltage: Swing 7 V (into 50 k load) Offset (Typ.) Noise (Typ.) 5 mV 0.7 mVrms Source Impedance (Typ.) CMRR (Typ.) -86 dB@50 Hz; -66 dB@20 kHz Cable Length Input Leads Length Weight Dimensions 8 0.9 mVrms 50 k -85 dB@50 Hz; -55 dB@1 MHz 95 cm 45 cm 30 cm 400 g 500 g 170 x 63 x 21 mm 202 x 83 x 38 mm caltestelectronics.com Oscilloscope Probes Differential CT4068-NA CT4068-EU Ne w CT4068-NA CT4068-EU *Model Bandwidth 35 MHz Attenuation 10x/100x Accuracy 2% Risetime 10 ns Input Impedance 9 M//1.7 pF Input Voltage: Differential Voltage (DC+Peak AC) 80 V / 800 V Common-Mode Voltage (DC+Peak AC) 800 V or 560 Vrms Absolute Max Voltage (DC+Peak AC) 800 V or 560 Vrms Output Voltage: Swing 8 V (4 V into 50 load) < = 5 mVDC < = 1 mVrms Offset (Typ.) Noise (Typ.) Source Impedance (Typ.) 50 CMRR (Typ.) -80 dB@60 Hz; -60 dB@100 Hz; -50 dB@1 MHz Cable Length 100 cm (separate leads) Input Leads Length 60 cm (separate leads) Weight Dimensions 250 g 195 x 55 x 30 mm * Suffix for Power Adapter: - NA North American style plugs - EU European style plugs caltestelectronics.com General Purpose Differential Probes ELDITEST Brand ELDITEST general-purpose differential probes allow for safe, accurate measurements between two voltage points where neither point is referenced to ground. Model CT4068 features 10x/100x attenuation settings, 35 MHz bandwidth and 800 V maximum differential - all in a compact, safety yellow housing. Compatible with oscilloscopes from all major manufacturers, the probe is ideal where high sensitivity and dynamic range is needed. The included power adapter is available for either North American (120 V 60 Hz) or European (220 V 50 Hz) mains. * Meet IEC 61010-031 safety standards * Power and over-range indicators * RoHS (2011/65/EU) compliant * Kits contain: (1) Differential probe (2) Pincer clips, black & red (2) Alligator clips, black & red (2) Banana plug leads, black & red (1) Insulated BNC cable (1) Power adapter (1) User manual 9 Oscilloscope Probes Differential CT3683 CT3681 High Voltage Differential Probes Model High voltage differential probes allow for safe, accurate measurements between two voltage points where neither point is referenced to ground and voltages reach to 7,000 V. Models CT3681 and CT3683 feature 100x/1000x attenuation settings, 70 MHz bandwidth and 7,000 V maximum differential. Compatible with oscilloscopes from all major manufacturers, the probes can be battery operated or powered by a universal power adapter (not included). * Meet IEC 61010-031 safety standards * Power and over-range indicators * RoHS (2011/65/EU) compliant * Use power adapter CT3723 (not included) * Kits contain: (1) Differential probe (2) Hook probes, black & red (CT3681) (2) HV Alligator clips, black & red (CT3683) (4) AA batteries (1) User manual CT3681 CT3683 Bandwidth 70 MHz Attenuation 100x/1000x Accuracy 2% Risetime 5 ns Input Impedance 10 M//10 pF 50 M//7 pF Input Voltage: Differential Voltage (DC+Peak AC) 700 V / 7 kV Common-Mode Voltage (DC+Peak AC) 7 kV or 2.5 kVrms 7 kV or 5 kVrms Absolute Max Voltage (DC+Peak AC) 7 kV or 2.5 kVrms 7 kV or 5 kVrms Output Voltage: Swing 7 V (into 50 k load) Offset (Typ.) 5 mV Noise (Typ.) 0.9 mVrms Source Impedance (Typ.) 50 k CMRR (Typ.) -80 dB@50 Hz; -60 dB@20 kHz Cable Length 90 cm Input Leads Length 60 cm Weight 500 g Dimensions 202 x 83 x 38 mm CT3723 Model CT3723 Input Power Power Adapter for Differential Probes * Switching adapter * Length: 150 cm * RoHS (2011/65/EU) compliant 10 100-240 VAC 50/60 Hz Output Power Output Plug 9 VDC 500 mA 2.1 mm x 5.5 mm, Center Pin Positive UL Listed Use with Models caltestelectronics.com Yes CT2593-1, CT2592-2, CT3681, CT3683, CT3686, CT3687, CT3684, CT3685, CT3688 Oscilloscope Probes Differential CT4076-NA CT4076-EU CT4078-NA CT4078-EU New CT4079-NA CT4079-EU High Voltage Differential Probes ELDITEST Brand ELDITEST high voltage differential probes allow for safe, accurate measurements between two voltage points where neither point is referenced to ground and voltages reach to 15 kV. Models CT4076 and CT4079 feature 100x/1000x and 200x/2000x attenuation ranges, respectively, while Model CT4078 features 5 attenuation settings from 30x to 3000x - all in a compact, safety yellow housing. Compatible with oscilloscopes from all major manufacturers, the probes are ideal where high sensitivity and wide dynamic range is needed. The included power adapters are available for either North American (120 V 60 Hz) or European (220 V 50 Hz) mains. *Model * Meet IEC 61010-031 safety standards * Power and over-range indicators * RoHS (2011/65/EU) compliant * Kits contain: (1) Differential probe (2) HV pincer clips, black & red (2) Alligator clips, black & red (2) HV banana plug leads, black & red (1) Insulated BNC cable (1) Power adapter (1) User manual CT4076-NA CT4076-EU CT4079-NA CT4079-EU CT4078-NA CT4078-EU Bandwidth 35 MHz 50 MHz 120 MHz Attenuation 100x/1000x 200x/2000x 30x/100x/300x/1000x/3000x Accuracy 2% Risetime 10 ns 7 ns 3 ns 50 M//1.3 pF 40 M//1.3 pF 100 M//1.0 pF 750 V / 7.5 kV 1.5 kV / 15 kV 110 V / 350 V / 1.1 kV / 3.5 kV / 11 kV Common-Mode Voltage (DC+Peak AC) 7.5 kV or 5.5 kVms 15 kV or 10 kVms 11 kV or 7.8 kVms Absolute Max Voltage (DC+Peak AC) 7.5 kV or 5.5 kVms 15 kV or 10 kVms 11 kV or 7.8 kVms Input Impedance Input Voltage: Differential Voltage (DC+Peak AC) Output Voltage: Swing 8 V (4 V into 50 load) Offset (Typ.) Noise (Typ.) < = 1 mVrms 5 V (2.5 V into 50 load) < = 5 mVDC < 1 mVrms Source Impedance (Typ.) 50 CMRR (Typ.) -80 dB@60 Hz; -60 dB@100 Hz; -50 dB@1 MHz Cable Length 100 cm (separate leads) Input Leads Length 60 cm (separate leads) Weight Dimensions 350 g 220 x 85 x 30 mm 245 x 76 x 32 mm * Suffix for Power Adapter: - NA North American style plugs - EU European style plugs caltestelectronics.com 11 Oscilloscope Probes Differential CT3684 CT3685 CT3688 Precision Differential Probes Precision differential probes allow for safe, accurate measurements between two voltage points where neither point is referenced to ground and high accuracy is required. These small size probes feature fixed 10x or 100x attenuation and bandwidths up to 200 MHz. Accuracy is 1% with the best CMRR in power measurement probes. Compatible with oscilloscopes from all major manufacturers, the probes can be battery operated or powered by a universal power adapter (not included). Model * Meet IEC 61010-031 safety standards * Compact probe bodies * Power indicator * RoHS (2011/65/EU) compliant * Use power adapter CT3723 (not included) * Kits come in a foam-lined plastic case and contain: (1) Differential probe (2) Hook clips, black & red (1) User manual CT3684 Bandwidth Attenuation CT3685 200 MHz 10x 100x Accuracy 10x 1% Risetime Input Impedance CT3688 50 MHz 7 ns 1.75 ns 1.6 M//7 pF 4 M//7 pF 500 k//7 pF Input Voltage: Differential Voltage (DC+Peak AC) Common-Mode Voltage (DC+Peak AC) Absolute Max Voltage (DC+Peak AC) 70 V or 70 Vrms 700 V or 600 Vrms 20 V or 50 Vrms 700 V or 600 Vrms 1,400 V or 600 Vrms 60 V or 40 Vrms 700 V or 600 Vrms CAT II 1,400 V or 600 Vrms CAT II 60 V or 40 Vrms Output Voltage: Swing 7 V Offset (Typ.) <2 mV Noise (Typ.) 0.7 mVrms 2 V (into 50 load) <1 mV Source Impedance (Typ.) CMRR (Typ.) 50 -95 dB@60 Hz; -60 dB@1 MHz -90 dB@60 Hz; -55 dB@1 MHz Cable Length 125 cm Input Leads Length 50 cm Weight 300 g Dimensions 12 2 mV 0.3 mVrms 111 x 22 x 14 mm caltestelectronics.com -80 dB@100 Hz; -50 dB@10 MHz Oscilloscope Probes Passive & Accessories CT3290RA CT3290RA-PRO Model CT3290RA CT3290RA-PRO Bandwidth 500 MHz Attenuation 10x Input Impedance 10 M Input Capacitance 8 pF Output Impedance 1 M Risetime 0.7 ns IEC Rating 300 V CAT II Compensation One of our highest frequency passive probes at 500 MHz. Excellent replacement probe when the application requires the utilization of high frequency scopes. Probes include a readout actuator pin (sense pin) on the BNC connector. Model CT3290RA comes complete with accessories, Model CT3290RA-PRO includes enhanced accessories (see images). * IEC 61010-031 rated * RoHS (2011/65/EU) compliant 8-18 pF Cable Length 1.3 m Readout Actuator Yes Accessory Passive Voltage Compact Body, 3.5mm Replacement for Tektronix(R) P6139A* Kit Contains Attenuator Tip Cover 1 1 Slip-on GND Lead w/Alligator Clip 1 1 Sprung Hook, Grey 1 1 Deluxe Trimmer Tool 1 1 Low Impedance Ground Tip 1 1 Ground Collar 1 1 SMT IC Test Clip, Grey 1 3 Slip-on GND Lead w/0.6 mm Jack 1 1 Identifier Rings (5 x 2 colors) 1 1 Twin Lead Adapter, 3.5 mm -- 1 BNC Adapter, 3.5 mm -- 1 Cover Shell (no Slip-on GND) -- 1 Cover Shell (w/ Slip-on GND) -- 1 Probe Tip GNDs (0.1, 0.2, 0.3 & 0.4") -- 1 IC Tip Insulator -- 1 Tip Insulator -- 1 IC Lead Combs, 0.050" (Yellow) -- 3 IC Lead Combs, 0.025" (Blue) -- 3 IC Lead Combs, 0.5 mm (Red) -- 3 * Tektronix(R) is a registered trademark of Tektronix, Inc. caltestelectronics.com 13 Oscilloscope Probes Passive & Accessories 3.5mm Oscilloscope Probe Accessories * Compatible with all 3.5 mm compact oscilloscope probes * RoHS (2011/65/EU) compliant Ground Lead Model CT3645-12-8 Tip Insulator Model Sprung Hook CT3646-8 Model CT3647-8 Ground Tip Model CT3649 Specialized slip-on ground lead with miniature alligator clip. 12 cm long, color grey. Sold in package of 5. Cover for the attenuator tip assembly, color grey. Sold in package of 10. Probe sprung hook. Gold plated, color grey. Sold in package of 10. Low impedance 3.5 mm compact probe tip used in conjunction with ground collar CT3650-8 for low impedance grounding. Sold in package of 10. Ground Collar Cover Shell Tip Insulator IC Tip Insulator Model CT3650-8 Model CT3652-8 Model CT3653-8 Model CT3654-8 Collar for 3.5 mm compact probes used in conjunction with ground tip CT3649 for low impedance readings. Color grey. Sold in package of 10. Cover shell for 3.5 mm compact probes with slip-on ground. Used for connecting BNC adapter and probe tip grounds. Use in conjunction with tip Insulator CT3653-8. Color grey. Sold in package of 10. Tip cover for 3.5 mm compact probes. Use in conjunction with cover shell CT3652-8. Color grey. Sold in package of 10. Tip cover for IC probing. Replacement tip compatible with all 3.5 mm compact scope probes. Use in conjunction with cover shell CT3652-8. Color grey. Sold in package of 10. BNC Adapter Ground Lead Attenuator Tip Cover Shell & Tip Grounds Model CT3655 Model CT3661-15-8 Model CT3667 Model CT3672 Non-terminated BNC tip adapter. Use in conjunction with cover shell CT3652-8. Sold in package of 10. Specialized ground lead. Slip-on ground with 0.6 mm pin jack. Use with SMT Test Clip, CT3659-8. 15 cm long. Color grey. Sold in package of 10. Replacement attenuator tip assembly, 10x, 500 MHz. Will work for both the CT3290RA and the CT3290RA-PRO. Sold in package of 5. Cover for attenuator tip assembly with probe tip grounds. Kit includes 2 each of 4 ground tip sizes: 0.1", 0.2", 0.3" and 0.4" spacing. Gold plated ground tips. Sold in package of 1. IC Comb Kit IC Comb Kit IC Comb Kit Twin Lead Adapter Model CT3675 12-piece IC lead comb kit. Yellow, .050" lead centers. Gold plated. Sold in package of 1. 14 Model CT3676 12-piece IC lead comb kit. Blue, .025" lead centers. Gold plated. Sold in package of 1. Model CT3677 12-piece IC lead comb kit. Red, 0.5 mm lead centers. Gold plated. Sold in package of 1. caltestelectronics.com Model CT3678 Twin lead adapter with two SMT Test Clips. Use with cover shell. Sold in package of 1. Oscilloscope Probes High Voltage CT4026 CT2982B CT4024 New High Voltage Probes ELDITEST Brand CT4025 ELDITEST high voltage probes allow for safe and accurate voltage measurement using your oscilloscope. The five models feature both 100x or 1000x divider ratios with voltages up to 28 kVrms and bandwidths to 220 MHz. Compatible with oscilloscopes from all major manufacturers, the probes are required for safe user measurements. Model Bandwidth Each probe comes with alternate tips and user manual. * Meet IEC 61010-031 safety standards * RoHS (2011/65/EU) compliant CT4028 As with any high voltage instrument, please read and follow all user instructions. CT4024 CT2982B CT4025 CT4026 CT4028 40 MHz 50 MHz 120 MHz 150 MHz 220 MHz Attenuation 1000x 100x Input Impedance 100 M Input Capacitance 3 pF 2 pF Output Impedance 1000x 200 M 900 M 1.5 pF 2 pF 1 M Risetime 9 ns 7 ns 3 ns 2.4 ns 1.6 ns Voltage Max (DC+AC peak) 8 kV 15 kV 10 kV CAT II 18 kV CAT II 40 kV CAT II Voltage Max (ACrms) 6 kV 10 kV 7 kV CAT II 12 kV CAT II 28 kV CAT II Compensation VDC Accuracy 5-50 pF 2% (DC to 5 kV) 3% (5 kV to 8 kV) 10-35 pF 3% (DC to 15 kV) VAC Accuracy 3% @ 1 kHz Cable Length Readout Actuator 3% Full Range 2 m 0.2 m -- -- Yes -- -- High Voltage Oscilloscope Probe Accessories Can be used with all HV probes BNC Converter Round Replacement Tip Hook Replacement Tip Flat Bar Replacement Tip Model CT2960A 5 mm thread. Gold plated. Sold in package of 10. RoHS (2011/65/EU) compliant. Model CT2961A 5 mm thread. Gold plated. Sold in package of 10. RoHS (2011/65/EU) compliant. Model CT2962A 5 mm thread. Gold plated. Sold in package of 10. RoHS (2011/65/EU) compliant. caltestelectronics.com Model CT3197B Converter adapts high voltage oscilloscope probes for use with digital multimeters (DMMs). * Bandwidth: DC to 50 MHz * Meter impedance: 10 * RoHS (2011/65/EU) compliant 15 Oscilloscope Probes Passive Passive Voltage, 5mm Cal Test's standard 5 mm passive voltage probes offer excellent quality and performance at an economical price. With low noise figures and wide compensation ranges, the probes work with oscilloscopes from all major manufacturers. * Bandwidths to 500 MHz * Fixed and switched attenuations * Wide compensation ranges CT3288ARA * Selected models with readout actuators (sense pins) * IEC 61010-031 rated * Full accessories included * Model CT3288ARA features enhanced accessory kit: (1) twin lead adapter, (3) SMT IC test clips, (1) GND lead with (1) 0.6 mm jack and probe top grounds (0.1, 0.2, 0.3 & 0.4") * RoHS (2011/65/EU) compliant Fixed - 600 V Rated Model CT2678 Bandwidth 15 MHz Attenuation 1x CT2676A CT2676ARA 100 MHz CT2840RA CT3133 250 MHz CT3133RA CT3288RA 350 MHz CT3288ARA* 500 MHz 10x Input Impedance 1 M Input Capacitance 46 pF 16 pF 14 pF 27 ns 3.5 ns 1.4 ns 10 M Output Impedance 12 pF 1 M Risetime IEC Rating 1 ns 0.7 ns 300 V CAT II / 600 V CAT 0 Compensation -- 10-35 pF Cable Length 9-18 pF 1.2 m Readout Actuator No Yes Yes Accessory No Yes Kit Contains Sprung Hook 1 1 1 1 1 1 1 1 GND Lead w/Alligator Clip 1 1 1 1 1 1 1 1 BNC Adapter 1 1 1 1 1 1 1 1 Replacement Tip 1 1 1 1 1 1 1 1 Probe Tip Ground -- 1 1 1 1 1 1 -- Trimmer Tool -- 1 1 1 1 1 1 1 IC Tip Insulator 1 1 1 1 1 1 1 1 Tip Insulator 1 1 1 1 1 1 1 1 Identifier Rings -- -- -- -- 1 1 1 1 * CT3288ARA includes an enhanced kit described in copy above. Fixed - 1,200 V Rated Model CT2707 Kit Contains Bandwidth 250 MHz Sprung Hook 1 Attenuation 100x Input Impedance 100 M GND Lead w/ Alligator Clip 1 Input Capacitance 6.5 pF BNC Adapter 1 Output Impedance 1 M Replacement Tip 1 Risetime 1.4 ns Trimmer Tool 1 IEC Rating 1,200 V CAT 0 IC Tip Insulator 1 Tip Insulator 1 Compensation Cable Length Readout Actuator 16 10-35 pF 1.2 m No caltestelectronics.com CT2707 Oscilloscope Probes Passive CT2675A Passive Voltage, 5mm (continued) Switchable - 600 V Rated CT2703 CT2674A Bandwidth Model 15/60 MHz 6/100 MHz CT2704 15/100 MHz CT2704SA Attenuation 1x/10x 1x/10x/REF 1x/10x Input Impedance Input Capacitance CT3277SA CT2850 CT2841A 6/250 MHz 10/250 MHz 15/350 MHz 1x/10x/REF 1x/10x 1x/10x/REF 1x/10x 90/14 pF 47/17 pF 90/14 pF 90/12 pF 35/1.8 ns 58/1.4 ns 35/1.4 ns 27/1.0 ns 1/10 M 46/18 pF 90/16 pF 45/16 pF Output Impedance Risetime CT2675A 10/200 MHz 1 M 27/5.8 ns 58/3.5 ns 27/3.5 ns IEC Rating 300 V CAT II / 600 V CAT 0 Compensation 10-35 pF Cable Length 1.2 m Readout Actuator No Insulated BNC No Yes Accessory No Yes No Kit Contains Sprung Hook 1 1 1 1 1 1 1 1 GND Lead w/Alligator Clip 1 1 1 1 1 1 1 1 BNC Adapter 1 1 1 1 1 1 1 1 Replacement Tip 1 1 1 1 1 1 1 1 Probe Tip Ground -- 1 1 1 1 1 1 1 Trimmer Tool 1 1 1 1 1 1 1 1 IC Tip Insulator 1 1 1 1 1 1 1 1 Tip Insulator 1 1 1 1 1 1 1 1 Identifier Rings 1 -- 1 1 -- 1 -- 1 caltestelectronics.com 17 Oscilloscope Probes Passive Passive Voltage, 5mm ELDITEST GE Series * Bandwidths to 500 MHz * Fixed and switched attenuations * Wide compensation ranges * Selected models with readout actuators (sense pins) * IEC 61010-031 rated * Full accessories included * RoHS (2011/65/EU) compliant SMD circuit technology provides low input capacitance and fast rise-times to the GE family of voltage probes. A wide compensation range allows use with oscilloscopes from all major manufacturers. The probes carry the ELDITEST brand name recognized internationally for quality and performance. Fixed - 600 V Rated Model Bandwidth GE1501 GE2501 30 MHz GE1511 55 MHz Attenuation GE1511RA GE2511 150 MHz GE4511RA 250 MHz 1x 10x Input Impedance 1 M 10 M Input Capacitance 45 pF 500 MHz 12 pF Output Impedance Risetime GE2511RA 10 pF 1 M 11 ns 6.4 ns 2.3 ns IEC Rating 1.4 ns 0.7 ns 300 V CAT II Compensation No 10-30 pF Cable Length 6-22 pF 1.2 m Readout Actuator No Yes Accessory No Yes Kit Contains Sprung Hook 1 1 1 1 1 1 1 GND Lead w/Alligator Clip 1 1 1 1 1 1 1 BNC Adapter 1 1 1 1 1 1 1 Replacement Tip 1 1 1 1 1 1 1 Probe Tip Ground -- 1 1 1 1 1 1 Trimmer Tool -- -- 1 1 1 1 1 IC Tip Insulator 1 1 1 1 1 1 1 Tip Insulator 1 1 1 1 1 1 1 Identifier Rings 1 1 1 1 1 1 1 Switchable - 600 V Rated Model GE1521 Bandwidth GE1521SA 17/150 MHz Attenuation GE2521 25/250 MHz 1x/10x Kit Contains Sprung Hook 1 Input Impedance 1/10 M GND Lead w/ Alligator Clip 1 Input Capacitance 45/12 pF BNC Adapter 1 Replacement Tip 1 Probe Tip Ground 1 Trimmer Tool 1 IC Tip Insulator 1 Tip Insulator 1 Identifier Rings 1 Output Impedance 1 M Risetime 20/2.3 ns IEC Rating Compensation 10-30 pF Cable Length 1.2 m Readout Actuator Insulated BNC 18 14/1.4 ns 300 V CAT II No No Yes No caltestelectronics.com Oscilloscope Probes Passive Passive Voltage, 5mm ELDITEST GE Series The GE family includes a unique offering of high voltage passive probes at 2,000 and 4,000 volts. Higher then most 100x probes, selected units offer accuracies of 0.5 ppm/V or 1%. * Bandwidths to 200 MHz * Low input capacitances * High accuracy models * IEC 61010-031 rated * Full accessories included * RoHS (2011/65/EU) compliant Fixed - 2,000 V Rated Model GE3125 Bandwidth GE3121 GE3225 150 MHz GE3231 200 MHz Attenuation 100x Input Impedance 100 M Input Capacitance 5 pf Output Impedance 1 M Risetime 2.3 ns 1.8 ns IEC Rating 2,000 V CAT 0 Compensation 10-30 pF Cable Length 1.2 m Readout Actuator Voltage Coefficient (VCR) No 0.5 ppm/V (1%) 30 ppm/V (6%) Sprung Hook 1 1 1 1 GND Lead w/Alligator Clip 1 1 1 1 HV Replacement Tip 1 1 1 1 Trimmer Tool 1 1 1 1 IC Tip Insulator 1 1 1 1 Identifier Rings 1 1 1 1 Accessory 0.5 ppm/V (1%) 30 ppm/V (6%) Kit Contains Fixed - 4,000 V Rated Model GE3425 GE3421 Bandwidth 100 MHz Attenuation 100x Input Impedance 100 M Input Capacitance 5 pf Each Kit Contains Sprung Hook 1 GND Lead w/Alligator Clip 1 HV Replacement Tip 1 Output Impedance 1 M Trimmer Tool 1 Risetime 3.5 ns IC Tip Insulator 1 IEC Rating 4,000 V CAT 0 Identifier Rings 1 Compensation 10-30 pF Cable Length 1.2 m Readout Actuator Voltage Coefficient (VCR) No 0.5 ppm/V (1%) 30 ppm/V (6%) caltestelectronics.com 19 Oscilloscope Probes Passive & Accessories 5mm Oscilloscope Probe Accessories * RoHS (2011/65/EU) compliant. Sprung Hooks BNC Adapter Model Alligator Clip Ground Leads CT2708 Model CT2709A Model CT2710-12-# Replacement Tips Model CT2711A-# Non-terminated. Sold in package of 10. Snap locking feature holds hook firmly to probe. Package of 10. Model Color CT2709A-0 Black CT2709A-2 Red CT2709A-8 Grey Voltage: 300 V; Length: 12 cm. Sold in package of 10. Model Color CT2710-12-0 Black CT2710-12-8 Grey Threaded. Sold in package of 10. Model Color CT2711A-0 Black CT2711A-8 Grey Tip Insulators IC Lead Tip Insulators Tip Ground Trimmer Tool Model CT2712A-# This cover is compatible with most 5 mm scope probes. Sold in package of 10. Model Color CT2712A-0 Black CT2712A-8 Grey Model Sold in package of 10. Model Color CT2713A-0 Black CT2713A-8 Grey Accessory Kit Model Model CT2714 Moves ground point close to the tip for best signal. Sold in package of 10. Tip Ground Kit CT2838A 9-piece kit. Excellent for getting started; also as replacement for worn or lost original devices. Kit includes: (1) BNC Adaptor (1) Sprung Hook (1) Replacement Tip (1) Tip Insulator (1) IC Lead Tip Insulator (1) Tip Ground (1) Trimmer Tool (2) Identifier Rings 20 CT2713A-# Model CT3668 4-piece kit. Gold plated. Kit includes: (1) Probe Tip Ground, 2.5 mm (0.1") Reach (1) Probe Tip Ground, 5 mm (0.2") Reach (1) Probe Tip Ground, 7.5 mm (0.3") Reach (1) Probe Tip Ground, 10 mm (0.4") Reach RoHS (2011/65/EU) compliant Sold in package of 1 caltestelectronics.com Model CT2715 Sold in package of 10. Oscilloscope Probes Passive & Accessories 5mm Oscilloscope Probe Accessories (continued) Ground Lead Model CT3669-15-8 Ground lead for 5 mm probes with 0.6 mm pin jack, 15 cm (6") Grey (Gold C-Clip). Sold in package of 10. Model Color CT3669-15-8 Grey Twin lead Adapter Model CT3679 Twin lead adapter with two SMT test clips. Use with cover shell. Sold in package of 1. Deluxe Trimmer Tool Model CT3648 Sold in package of 10. Identifier Rings Model CT3662 Probe marking clips, 10 pieces (5 colors x 2 each). Sold in package of 10. High Voltage Replacement Tip Model CT3823-0 For 2 kV and 4 kV Elditest 5 mm scope probes. Threaded. Sold in package of 10. Model Color CT3823-0 Black caltestelectronics.com 21 Oscilloscope Probes Current New AC/DC Clamp-On Current Probes ELDITEST Brand ELDITEST current probes extend the functionality of general purpose oscilloscopes. These active probes feature dual-range selection, over-range indicator, and battery power (battery not included) for portable applications. The included power adapter is available for either North American (120 V 60 Hz) or European (230 V 50 Hz) mains. * Current ranges: 40, 50, 70 & 100 A *B andwidths 300 kHz, 500 kHz, 1 MHz & 1.5 MHz * Dual sensitivity ranges * Over-range indicator * Adapter (included) or battery powered * Full accessories included * RoHS (2011/65/EU) compliant CP6990-NA CP6990-EU * Kits include: (1) Current probe (1) Insulated BNC cable (1) BNC to banana plug adapter (1) AC adapter (1) User manual CP6220-NA CP6550-NA CP6770-NA CP6990-NA CP6220-EU CP6550-EU CP6770-EU CP6990-EU Measurement Ranges 100 mV/A / 10 mV/A 200 mV/A / 20 mV/A 500 mV/A / 50 mV/A 1 V/A / 100 mV/A Current (DC + peak AC) 10 A / 100 A 5 A / 50 A 7 A / 70 A 4 A / 40 A 3% 50 mA @ 100 mV/A (50 mA to 10 A peak) 4% 50 mA @ 10 mV/A (500 mA to 40 A peak) 15% max @ 10 mV/A (40 A peak to 100 A peak) 3% 30 mA @ 200 mV/A (30 mA to 5 A peak) 4% 300 mA @ 20 mV/A (300 mA to 20 A peak) 15% max @ 200 mV/A (20 A peak to 50 A peak) 3% 20 mA @ 500 mV/A (20 mA to 14 A peak) 4% 200 mA @ 50 mV/A (200 mA to 100 A peak) 15% max @ 50 mV/A (100 A peak to 140 A peak) 3% 10 mA @ 1 V/A (10 mA to 8 A peak) 4% 100 mA @ 100 mV/A (100 mA to 80 A peak) Bandwidth DC - 300 kHz DC - 500 kHz DC - 1 MHz DC - 1.5 MHz Rise and Fall Time 1.2 s (typ.) 0.7 s (typ.) 0.35 s (typ.) 0.23 s (typ.) *Model DC Measurement Accuracy Max Working/ Floating Voltage 600 VAC RMS CAT II 300 VAC RMS CAT III Battery Life Max Cable Diameter Dimensions Weight 8 hours 4 hours 10.3 mm (.40") 262 x 79 x 36 mm (10.3" x 3.15" x 1.4") 262 x 81 x 36 mm (10.3" x 3.2" x 1.4") 260 g w/o battery 310 g w/o battery * Suffix for Power Adapter:- NA North American style plugs - EU European style plugs 22 6 hours 11 mm (.43") caltestelectronics.com Oscilloscope Probes Current & Accessories AC/DC Current Probe Accessories Can be used with Elditest clamp-on current probe models: CP6220-NA, CP6550-NA, CP6770-NA, CP6990-NA CP6220-EU, CP6550-EU, CP6770-EU, CP6990-EU BNC to Banana Plug Adapter Model BNC to BNC Coaxial Cable CT3956 Model Model CT3955 is a high quality BNC male to male coaxial insulated cable assembly. Molded bend relief boot. Sold in package of 5. Features: * Connector Grade: general purpose * Impedance: 50 * Frequency range: DC to 1 GHz * VSWR Max: 1.2:1 - DC to 1 GHz * Cable Type: RG-58C/U * Length: 100 cm * RoHS (2011/65/EU) compliant Model CT3956 is an insulated BNC female to sheath banana plug adapter. Sold in package of 5. Features: * Voltage Max: 500 Vrms * Current Max: 3 A * Impedance: 50 * Temperature: 0 to +50 C * RoHS (2011/65/EU) compliant Model Mains Plug Style Input Power Output Power Output Plug CT3957-NA CT3957-EU North American European 120 VAC 60 Hz 230 VAC 50 Hz 9 VDC 300 mA CT3957-NA 2.1 mm x 5.5 mm, Center Pin Negative UL Listed Use with Models CT3955-100 Yes CP6220-NA; CP6550-NA; CP6770-NA; CP6990-NA; CT4068-NA; CT4076-NA; CT4078-NA; CT4079-NA CP6220-EU; CP6550-EU; CP6770-EU; CP6990-EU; CT4068-EU; CT4076-EU; CT4078-EU; CT4079-EU Power Adapters for AC/DC Current Probes * RoHS (2011/65/EU) compliant caltestelectronics.com 23 Digital Multimeter Probes Digital Multimeter Probes Cal Test Electronics offers one of the most extensive lines of DMM probes. In this section you will find the most widely used probes with leads, probe bodies, fused probes, plus the accessories for all your testing needs. Probes with Leads.......................... 25-26 RF & High Voltage Probes.................... 26 Probe Bodies.................................. 27-28 Probe Accessories............................... 29 3900 Series Probes......................... 30-31 Fused Probes.................................. 32-33 24 caltestelectronics.com Digital Multimeter Probes Probes with Leads CT2789A CT2900A CT3985-120 CT3986-120 DMM Probes with Leads Right-Angle Connector Probes feature 4 mm right-angle sheath banana plug connectors, usable with all major brands of digital multimeters. * IEC 61010-031 rated * PVC & silicone lead wires * RoHS (2011/65/EU) compliant * See page 30 for additional CT3900 series tip accessories Model CT2789A CT2900A CT3986-120 Type CT3985-120 Set Tip Diameter x Length Individual Right Angle, 4 mm Sheath, Banana Plug 1,000 V CAT III / 600 V CAT IV w/cap (CAT II w/o cap) 1,000 V CAT III Current Max 12 A 10 A Jacket Material PVC Silicone Wire Gauge, AWG 18 Stranding (# x Diam.) 195 x 0.07 mm Cable OD, mm (in) 3.7 mm (.146") Cable Length 100 cm 120 cm Color 1 Pair Listed UL -- How to Order CT3984-120-# See How to Order Black & Red Quantity / Pkg Accessory CT3984-120-# 2 mm (.080") x 19 mm (.75") Connector IEC Rating CT3984-120-0 Alligator Clips 1,000 V CAT III 10 -- -- -- Sprung Hooks w/Snap Lock 300 V CAT II -- -- Color (-#) -0 Black -2 Red caltestelectronics.com 25 Digital Multimeter Probes Probes with Leads and RF & High Voltage CT3980-120-0 CT3981-120 Model CT3982-120 Type Tip Diameter x Length CT3982-120 CT3981-120 Individual 2 mm (.080") x 19 mm (.75") Connector Straight, 4 mm Sheath, Banana Plug IEC Rating 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o cap) Current Max 10 A DMM Probes with Leads Straight Connector Jacket Material Probes feature 4 mm straight sheath banana plug connectors, usable with all major brands of digital multimeters. * IEC 61010-031 rated * Silicone lead wires * RoHS (2011/65/EU) compliant * See page 30 for additional CT3900 series tip accessories Cable OD, mm (in) x Length Silicone Wire Gauge, AWG 18 Stranding (# x Diam.) 168 x 0.07 mm 3.7 mm (.146") x 120 cm Color 900 MHz RF DMM Probe This probe allows a DMM to measure sine-wave AC signals up to 900 MHz with an accuracy of 2.0 dB. Slim styled body for easy handling. Output is through 4 mm sheath banana plugs. * Conversion factor: 1 Veff = 1 VDC on meter * Accessory kit included * RoHS (2011/65/EU) compliant Input Capacitance Voltage Max Accuracy Max HF Voltage Actuation Voltage 26 See How to Order 1 Pair 10 Sprung Hooks w/Snap Lock 300 V CAT II Accessory -- -- Color (-#) CT3980-120-# Bandwidth Black & Red Quantity / Pkg How to Order Model CT3980-120-# Set -0 Black -2 Red 40 kV High Voltage DMM Probe The CT2700 High Voltage DMM Probe allows a standard DMM to measure voltages up to 40 kV or 28 kV AC. With a divider ratio of 1,000:1. Output is through 4 mm sheath banana plugs. * Meets IEC 61010-031 rated: CAT II P2 * RoHS (2011/65/EU) compliant CT2666A Model 100 kHz-900 MHz 8 pF 100 V 2.0 dB 30 V 0.35 V Input Impedance Voltage Max Accuracy Temp. Coff., ppm/deg C Meter Impedance caltestelectronics.com CT2700 1 k 40 kV / 28 kV 2 % (+1 % to 20 kV AC) 200 ppm/deg C 10 M Min. Digital Multimeter Probes Probe Bodies CT2483 CT3775-2 CT2265-2 CT3776 DMM 4mm Banana Plug Probe Bodies CT2268 General purpose test probe bodies with 4 mm banana plug contacts on tips. Model CT2268 features exchangeable 2 mm tips. * IEC 61010-031 rated * Connector 4 mm banana jack * RoHS (2011/65/EU) compliant Model Type CT2483 CT2265-# CT3776 CT3775-# Set Individual Set Individual Tip Type 1,000 V CAT III w/cap, (CAT II w/o cap) Current Max Color Quantity / Pkg 36 A 10 A 36 A Compact Standard 3.8" (96 mm) 2.9" (74 mm) 3.8" (96 mm) Black & Red See How to Order Black & Red See How to Order Black & Red 1 Pair 10 1 Pair 10 1 Pair How to Order Color (-#) CT2265-# -0 Black -2 Red CT3775-# -0 Black -2 Red Model Type CT2664 CT2576-# Set Individual Hooks to Wires Fits Probe with 4 mm Banana Plug IEC Rating 30 VAC / 60 VDC Current Max Quantity / Package .12 (3) 5A Black & Red See How to Order 1 pair 10 How to Order CT2576-# CT2664 Up to .140" Diameter Connector Color 1,000 V CAT III w/cap, (CAT II w/o cap) 1,000 V CAT II Standard Body Style Body Length Set 4 mm Banana / 2 mm Smooth 4 mm Banana IEC Rating CT2268 Color (-#) -0 Black -2 Red CT2576-2 Sprung Hooks Intended for probes with 4 mm banana plug contacts. Adds the convenience of hook connection to your probes. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant caltestelectronics.com 27 Digital Multimeter Probes Probe Bodies CT2662 CT2264-0 DMM Fine & Extra Fine Tip Probe Bodies Models CT2662 / CT2264-# are our highest category rated probes; 1,000 V CAT IV. Models CT2662 / CT2388-# feature spring-loaded tips for fine contact probing. * IEC 61010-031 rated * Connector is 4 mm banana jack * Probes come with clear, removable IC Cap * RoHS (2011/65/EU) compliant Model Type CT2662 CT2264-# CT2665 CT2388-# Set Individual Set Individual Tip Style Fine Body Style (Size) IEC Rating Body Length Quantity / Pkg Miniature 1,000 V CAT IV 600 V CAT II 16 A 1A 5.4" (136 mm) 3.2" (81 mm) Black & Red See How to Order Black & Red See How to Order 1 Pair 10 1 Pair 10 How to Order CT2388-0 Extra Fine, Spring-Loaded Slim Line Current Max Color CT2665 Color (-#) CT2264-# -0 Black -2 Red CT2388-# -0 Black -2 Red DMM 2mm Probe Bodies General purpose test probe bodies with 2 mm (.080") diameter pin tips * IEC 61010-031 rated * Connector is 4 mm banana jack * Tip fits North American blade contact power sockets * RoHS (2011/65/EU) compliant Model Type Tip Diameter x Length CT2988 CT2266-# Set Individual 2 mm (.080") x 19 mm (.75") IEC Rating 1,000 V CAT II Current Max 36 A Body Style (Size) Quantity / Pkg 3.8" (96 mm) Black & Red See How to Order 1 Pair 10 How to Order CT2266-# 28 CT2266-2 Standard Body Length Color CT2988 Color (-#) -0 Black -2 Red caltestelectronics.com Digital Multimeter Probes Probe Accessories CT3089 CT2663 CT2661 CT2473-2 CT2248-2 CT2553-2 Spade Lugs, Splices & Banana Plug Adapters * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Model Type Adapter Connector Accepts CT2661 CT2553-# CT2663 CT2248-# CT3089 CT2473-# Set Individual Set Individual Set Individual Spade Lug Adapter Insulated Splice Banana Plug Adapter 6/4 mm Lug to 4 mm Sheath Banana Jack 4 mm Sheath Banana Jack to 4 mm Sheath Banana Jack 4 mm Banana Plug to 4 mm Sheath Banana Jack Accepts 4 mm Sheath Banana Plug Accepts Two 4 mm Sheath Banana Plug Accepts 4 mm Sheath Banana Plug 1,000 V CAT III 30 VAC / 60 VDC IEC Rating 30 VAC / 60 VDC Current Max Color 36 A 10 A Black & Red See How to Order Black & Red See How to Order Black & Red See How to Order 1 pair 10 1 pair 10 1 pair 10 CT2553-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2248-# -0 Black -2 Red -- -- -- -- CT2473-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White Quantity / Package How to Order Color (-#) Tri-Fold Accessory Pouch Model CT3041 * Size: 7"W x 5"H closed 7"W x 16"H open * 3 hook & loop locked 6"W x 3"H pockets w/clear viewing panel. * Nylon, black caltestelectronics.com 29 Digital Multimeter Probes 3900 Series Probes & Tip Accessories Model CT3975 CT3974-# Set Individual Type Tip Diameter x Length CT3974-2 CT3975 IEC Rating DMM 2mm Probe Bodies Cal Test's CT3900 series DMM probes provides performance and safety with a unique selection of tip adapters. Each adapter snap-locks to the probe for secure and safe usage, which extends the utility of the probe. * IEC 61010-031 rated * Connector is 4 mm banana jack * Tip fits North American blade contact power sockets * RoHS (2011/65/EU) compliant Extended Tip Probe Adapters * Snap-locks to probe bodies * 4.25" stainless steel tip * Clear Kynar(R) sleeve insulation * RoHS (2011/65/EU) compliant Model Current Max 10 A Body Length 2.96" (75 mm) Color Quantity / Pkg CT3940-2 CT3941 CT3940-# Set Individual Voltage Current 1 Pair 5 Qty / Pkg -2 Red CT3942-# Color (-#) Sprung Hook Probe Adapters Model Type Color Qty / Pkg CT3946-# CT3946-# Set Individual 30 Model Type 300 V CAT II Voltage 3A Current Black & Red See How to Order 1 Pair 5 Color (-#) -0 Black Black & Red See How to Order 1 Pair 5 Color (-#) -0 Black -2 Red CT3945 * Snap-locks to probe bodies * Spade lug for #6 & #4 studs * Brass, nickel plated CT3946-2 * RoHS (2011/65/EU) compliant CT3947 How to Order Individual Spade Lug Probe Adapters CT3947 Current CT3942-# Set How to Order .12 (3) Voltage CT3943 5A Color See How to Order -0 Black CT3942-2 300 V CAT II Black & Red * Snap-locks to probe bodies * Hooks onto wires and terminals * Brass, nickel plated * RoHS (2011/65/EU) compliant -2 Red CT3943 Model 3A How to Order Color (-#) -0 Black Type 300 V CAT II CT3940-# 10 * Snap-locks to probe bodies * Standard alligator clip, steel, nickel plated * Flexible insulating rubber boot * RoHS (2011/65/EU) compliant Current Qty / Pkg See How to Order 1 Pair How to Order CT3974-# Voltage Color Black & Red Alligator Clip Probe Adapters CT3941 Type 2 mm (.080") x 19 mm (.75") 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o cap) Color Qty / Pkg CT3944-2 CT3945 CT3944-# caltestelectronics.com Individual <30 VAC / <60 VDC 5A Black & Red See How to Order 1 Pair 5 How to Order -2 Red CT3944-# Set Color (-#) -0 Black -2 Red Digital Multimeter Probes 3900 Series Probes & Tip Accessories Complete Kit of Probe Adapter Pairs Model CT3948 * Snap-locks to probe bodies * 4 styles of adapters * Convenient black and red pairs * Packaged in polybag * RoHS (2011/65/EU) compliant Probe Bodies with Fixed Tip and Safety Cap + Accessory Adapters Kit Contains (2) Extended Tips, (1) Black, (1) Red - (CT3941) (2) Alligator Clips, (1) Black, (1) Red - (CT3943) (2) Spade Lugs, (1) Black, (1) Red - (CT3945) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) Model Rating Extended Tips 300 V CAT II, 3 A Alligator Clips 300 V CAT II, 5 A Spade Lugs <30 VAC / <60 VDC, 5 A Sprung Hooks 300 V CAT II, 3 A CT3978 * Probe bodies accept 4 mm sheath banana plugs * Cap on probe tip provides CAT III / CAT IV rating * Standard 2 mm x 19 mm probe tips * All accessories snap-lock to probe bodies * Convenient black and red pairs * RoHS (2011/65/EU) compliant Kit Contains (2) Probe Bodies, (1) Black, (1) Red - (CT3975) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) (2) Alligator Clips, (1) Black, (1) Red - (CT3943) (2) Spade Lugs, (1) Black, (1) Red - (CT3945) (2) Extended Tips, (1) Black, (1) Red - (CT3941) Rating Probe Bodies 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Sprung Hooks 300 V CAT II, 3 A Alligator Clips Spade Lugs Probe Bodies with Fixed Tip with Safety Cap + Spring Hooks Model 300 V CAT II, 5 A <30 VAC / <60 VDC, 5 A Extended Tips 300 V CAT II, 3 A CT3976 * Standard 2 mm x 19 mm probe tips * Sprung hooks snap-lock to probe bodies * Probe bodies accept 4 mm sheath banana plugs * Cap on probe tip provides CAT III / CAT IV rating * Convenient black and red pairs * RoHS (2011/65/EU) compliant Probe Safety Cap Model CT3994-8 * Safety cap snap-locks to probe body * Allows probes to meet latest safety standards * Color: grey * Sold 25/pkg. * RoHS (2011/65/EU) compliant Kit Contains (2) Probe Bodies, (1) Black, (1) Red - (CT3975) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) Rating Probe Bodies 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Sprung Hooks 300 V CAT II, 3 A caltestelectronics.com 31 Digital Multimeter Probes Fused Probes N ew Fused Probes ELDITEST Brand The CT399x series fused probes enhance user safety when working in high energy CAT III and CAT IV environments. The replaceable fuse provides fast interrupt in fault conditions. The probes feature a 1 M resistor in parallel with the fuse. Although it is recommended to check for a blown fuse before and after the measurement, if the probe is used with a blown fuse, the parallel resistor will provide a 90% accurate measurement thereby avoiding a "zero" instrument reading when there is a hazardous voltage present. * IEC 61010-031 rated * Replaceable 1,000 VAC / VDC, 11 A, 20 kA IR fast-acting fuse * 1,000 V CAT III / 600 V CAT IV IEC voltage rating w/protective cap * 4 mm banana plug tip, removable for a 2 mm pin tip for both CT3997 and CT3999 * Special circuit to prevent hazardous "zero" reading in blown fuse situation * RoHS (2011/65/EU) compliant CT3999 Model Description Type CT3997-2 CT3999 CT3997-# Probe Set Probe Body Set Individual 4 mm Banana Plug Spring Tip; Removable for 2 mm (.080") Probe Tip Diameter Right-Angle Sheath 4 mm Banana Plug Connector 1,000 V CAT III / 600 V CAT IV w/ Protective Cap IEC Rating Current Max 11 A Interrupting Rating 20 kA Replacement Fuse CT3998-11A (Fast Acting) Jacket Material Silicone N/A 18 N/A Stranding (# x Diam.) 168 x 0.07 mm N/A Cable OD, mm (in) 3.7 mm (.146") N/A Wire Gauge, AWG 4 mm plug removeable for 2 mm pin tip Cable Length Color Quantity / Pkg 150 cm N/A Black & Red See How to Order 1 Pair 1 How to Order Color (-#) CT3997-# -0 Black N ew Replacement Fuses for Fused Probes * 10 x 38 mm * For fused probes shown above * Fast acting ceramic * RoHS (2011/65/EU) compliant 32 4 mm Banana Jack Model Voltage Max -2 Red CT3998-11A 1,000 V Current Max 11 A Interrupting Rating 20 kA Approvals Quantity / Pkg caltestelectronics.com UL / CSA 2 Digital Multimeter Probes Fused Probes DMM Fused Probe Bodies Banana Plug Tip with Spring-Loaded Sheath + Safety Cap Fused probe bodies enhance user safety when working in high energy CAT III and CAT IV environments. The replaceable fuse provides fast interrupt in fault conditions. The probe bodies feature a replaceable 6 x 32 mm fast-acting ceramic fuse in three current ranges. Tips have 4 mm banana plug contacts with a protective spring-loaded sleeve for a CAT II rating, plus an additional protective cap providing CAT III and IV rating. The probe bodies (4.5" 115 mm long) are available individually or in black and red pairs. * IEC 61010-031 rated * Replaceable fast-acting ceramic fuses * 1,000 V CAT III / 600 V CAT IV IEC voltage rating w/protective cap * 4 mm banana plug tip with spring-loaded sleeve * Connector: sheath 4 mm banana jack * RoHS (2011/65/EU) compliant Model Type CT3145-# CT3210 CT3209-# CT3212 CT3211-# Set Individual Set Individual Set Individual 1,000 V CAT III w/cap, (CAT II w/o cap) Voltage (fuse) 600 V Current Max (fuse) 660 V Replacement Fuse 500 mA 50 kA 30 kA 50 kA CT3194 CT3195 CT3196 Black & Red See How to Order Black & Red See How to Order Black & Red See How to Order 1 Pair 5 1 Pair 5 1 Pair 5 How to Order Color (-#) CT3145-# -0 Black -2 Red CT3209-# -0 Black -2 Red CT3211-# -0 Black -2 Red CT3194 CT3195 CT3196 600 V 660 V 1,000 V Model Voltage Max Current Max 10 A Interrupting Rating 50 kA 500 mA 30 kA Quantity / Pkg Model Type Replacement Fuses * 6 x 32 mm * For fused probes shown above * Fast acting ceramic * UL / CSA approved * RoHS (2011/65/EU) compliant CT3208 CT3189-# CT3408 CT3407-# Set Individual Set Individual Large Extra-Large IEC Rating 1,000 V CAT III Current Max 20 A 36 A Resistance Max Qty / Package 50 kA 10 Size Color 1,000 V 10 A Interrupting Rating (fuse) Quantity / Pkg CT3145-2 CT3209-2 CT3211-2 CT3146 IEC Rating Color CT3146 CT3210 CT3212 CT3189-2 20 m Black & Red See How to Order Black & Red See How to Order 1 Pair 5 1 Pair 5 How to Order -0 Black -2 Red CT3407-# -0 Black -2 Red Alligator Clips for Fused Probes, Insulated * IEC 61010-031 rated * With thread for assembly to fused probe bodies * RoHS (2011/65/EU) compliant Color (-#) CT3189-# CT3407-2 caltestelectronics.com 33 Clips Clips A complete offering of the most popular electrical and electronic test clips including alligator, miniature alligator, spring (crocodile), plier type, telecom, and Kelvin. This section also includes SMD test clips, MicroClips, MiniFlex, MiniPro and SMD tweezers. Product tables include cross reference to *Mueller clips. Alligator..........................................35-39 Spring (Crocodile)................................ 40 Plier Type............................................. 40 Telecom............................................... 41 Kelvin................................................... 41 SMD Clips.......................................42-46 SMD Tweezers..................................... 45 * Mueller is the registered trademark of Mueller Electric Co. 34 caltestelectronics.com Clips Alligator CTM34 CTM30 Uninsulated CTM34 Size Max Jaw Opening CTM34C CTM30 CTM30BL CTM30TBO CTM60CS CTM60S CTM60U CTM60TBO Micro Miniature Standard .22" (5.6 mm) .188" (4.8 mm) .31" (7.9 mm) 1.1" (28 mm) Length 1.25" (32 mm) Current Max Material CTM30C CTM60TBO CTM60U CTM60CS * RoHS (2011/65/EU) compliant Model CTM30TBO CTM30BL 1.5" (39 mm) 1.97" (50 mm) 2.13" (54 mm) 5A Steel, Zinc Plt. Solid Copper Barrel Solid Copper BU-34 Use Insul. Boot Steel, Zinc Plt. Solder BU-34C CTM-36 BU-30 BU-30C CTM-32 Solid Copper CTM60X 2.23" (57 mm) BU30TBO BU-60CS BU-60S Stainless Steel 4 mm Accepts Std. Banana Plug Crimp Slot 6-32 UNC Solder or Crimp BU-60U BU60TBO CTM-31 Qty / Pkg Solid Copper Internally Threaded None Solder or Crimp Plus Screw 6-32 UNC BU-30BL Steel, Zinc Plt. 4 mm Accepts Std. Banana Plug Internally Threaded 1/8" ID Solder or Crimp CTM60C 10 A None Connection Mueller Cross Steel, Zinc Plt. CTM60 BU-60 BU-60C BU-60X CTM-62 100 50 Insulating Boots * RoHS (2011/65/EU) compliant Model CTM-62-# Length Material Color Fit these Clips Mueller Cross Quantity / Package 2.03" (52 mm) PVC See How to Order CTM-60, -60C, -60CS, -60PR2, -60S, -60TBO, -60U, and -60X BU-62-* 100 -6 Blue -9 White How to order CTM-62-# Colors (-#) -0 Black -2 Red -4 Yellow caltestelectronics.com -5 Green 35 Clips Alligator Model CTM-63-# CTM-63C-# Max Jaw Opening .31" (7.9 mm) Length 2.23" (57 mm) Current Max CTM-63C-2 10 A Material Steel, Nickel Plt. Insulation Solid Copper CTM-63-0 2-Piece Flex. PVC Mueller Cross BU-63-* Color BU-63C-* Insulated How to Order Qty / Pkg * Accept 4 mm banana plug * RoHS (2011/65/EU) compliant 100 How to Order Color (-#) CTM-63-# -0 Black -2 Red -- -- -- -- CTM-63C-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT3810-60 CT2394 Test Leads * IEC 61010-031 rated * Test leads feature an alligator clip at each end * RoHS (2011/65/EU) compliant Model Type CT3809-60-2 CT3810-L CT3809-L-# CT2394 Set Individual Kit Both Ends Insulated Alligator Clip Alligator Jaws Open to .31" (7.9 mm) Alligator Clip Steel, Nickel Plt. Boot PVC IEC Rating 300 V CAT II Current Max Jacket Material Wire Gauge 30 VAC / 60 VDC 10 A 5A Silicone PVC 18 AWG 21 AWG Stranding (# x Diam.) 168 x 0.07 mm 104 x 0.07 mm OD 3.7 mm (.146") 2.0 mm (.079") Length Color Qty / Pkg See How to Order 50 cm Black & Red See How to Order 2 Black, 2 Red, 1 Yellow, 1 Green, 1 Blue, 1 White 1 Pair 10 8-piece Kit How to Order Length cm (-L) CT3809-L-# -30 -60 Color (-#) -0 Black CT3810-L 36 -100 -2 Red -- Length cm (-L) -30 -60 caltestelectronics.com -100 Clips Alligator CTM-652-2 CTM-65-2 CT2490A CT2392A-2 CT3286 CT3438-2 CT3251-2 CT3441-2 CT3449 Fully Insulated * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Model CTM-652-# CTM-65-# Type Max Jaw Opening Individual Set Small .75" (19 mm) 3.23" (82 mm) 1,000 V CAT III / 600 V CAT IV 1,000 V / CAT III Current Max 20 A 30 A Mueller Cross BU-652-* BU-65-* Color CT3286 CT3251-# CT3438-# Individual CT3449 CT3441-# 8-32 UNC Internal Thread, IP2X Finger Safe Set Large .27" (7 mm) Length IEC Rating CT2392A-# 4 mm Sheath Banana Jack Connector Size CT2490A Individual Individual Set Individual Extra Large Large Extra Large .96" (25 mm) 1.26" (32 mm) .96" (25 mm) 1.26" (32 mm) 3.58" (91 mm) 3.62" (92 mm) 3.58" (91 mm) 4.33" (110 mm) 20 A 36 A 1,000 V CAT III / 600 V CAT IV 20 A 36 A -- -- -- -- -- -- -- See How to order Black & Red See How to order Black & Red See How to order See How to order Black & Red See How to order 10 1 Pair 10 1 Pair 10 10 1 Pair 5 Qty / Pkg How to Order Color (-#) CTM-652-# -0 Black -- -2 Red -- -- -- -- -- -- CTM-65-# -0 Black -- -2 Red -- -- -- -- -- -- CT2392A-# -0 Black -1 Brown -2 Red -4 Yellow -5 Green -6 Blue -- -- -9 White CT3251-# -0 Black -1 Brown -2 Red -4 Yellow -5 Green -6 Blue -8 Grey -7 Violet -9 White CT3438-# -0 Black -- -2 Red -- -- -- -- -- -- CT3441-# -0 Black -- -2 Red -- -- -- -- -- -- caltestelectronics.com 37 Clips Pincer, Hook & Alligator Model Type Interconnect .16 (4) CT2487 CT2399-# Set Individual 4 mm Sheath Banana Jack IEC Rating 1,000 V CAT II Current Max 6A Grasps Terminal Diameter up to CT2487 Body Insulation CT2399-2 4 mm (.16") Polyamide (Nylon) and Santoprene Contacts Brass, Nickel Plated Color Pincer Style Clips, Flexible Black & Red Length Pincer can be rotated for easy connection, and flexible shaft is bendable to 90 degrees. * IEC 61010-031 rated * Fully insulated * RoHS (2011/65/EU) compliant Quantity / Pkg CT2399-# Model Interconnect .20 (5) 1 Pair 10 How to Order Type CT2489 Color (-#) -0 Black -2 Red CT2489 CT2401-# Set Individual 4 mm Sheath Banana Jack IEC Rating 1,000 V CAT II Current Max 6A Grasps Terminal Diameter up to CT2401-2 Body Insulation 5 mm (.20") Polyamide (Nylon) and Santoprene Contacts Hook Style Clips, Flexible Pincer can be rotated for easy connection, and flexible shaft is bendable to 90 degrees. * IEC 61010-031 rated * Fully insulated * RoHS (2011/65/EU) compliant 38 See How to Order 6" Brass, Nickel Plated Color Black & Red Length See How to Order 6" Quantity / Pkg 1 Pair How to Order CT2401-# caltestelectronics.com 10 Color (-#) -0 Black -2 Red Clips Pincer, Hook & Alligator Model CT2488 CT2400-# Set Individual Type Interconnect 4 mm Sheath Banana Jack IEC Rating CT2488 .50 (12.7) 1,000 V CAT III Current Max 6A Grasps Terminal Diameter up to Body Insulation 12.7 mm (.50") Polyamide (Nylon) and Santoprene Contacts Brass, Nickel Plated Color Black & Red Length See How to Order 6" Quantity / Pkg 1 Pair 10 How to Order Color (-#) CT2400-# Model -0 Black -2 Red CT2966 CT2965-# Set Individual Type Interconnect 4 mm Sheath Banana Jack IEC Rating 12.7 mm (.50") Body Insulation Polyamide (Nylon) Contacts Brass, Nickel Plated Color Black & Red Length See How to Order 6" Quantity / Pkg 1 Pair How to Order 5 Color (-#) CT2965-# Interconnect -0 Black -2 Red Alligator Style Clips Rigid Rigid housing allow increased current capacity. Insulation on jaw contacts protects against shorting. * IEC 61010-031 rated * Fully insulated * Ideal for high current applications * RoHS (2011/65/EU) compliant CT3761-# CT3760 CT3759-# CT3756 CT3755-# Set Individual Set Individual Set Individual 4 mm Banana Jack 2 mm Banana Jack CT2965-2 CT3762 CT3760 CT3756 8-32 UNC Internal Thread 300V CAT II, 10 A Jaw Opens to 7.9 mm (.31") Body Insulation PVC Contacts Quantity / Pkg CT2966 .50 (12.7) CT3762 IEC Rating Color CT2400-2 20 A Grasps Terminal Diameter up to Model Insulation on alligator contact protects against shorting. * IEC 61010-031 rated * Fully insulated * RoHS (2011/65/EU) compliant 1,000 V CAT III Current Max Type Alligator Style Clips Flexible CT3761-2 CT3759-2 CT3755-2 Steel, Nickel Plated Black & Red See How to Order Black & Red See How to Order Black & Red See How to Order 1 Pair 10 1 Pair 10 1 Pair 10 How to Order Color (-#) CT3761-# -0 Black -2 Red CT3759-# -0 Black -2 Red CT3755-# -0 Black -2 Red caltestelectronics.com Alligator Clips Standard Jaw * IEC 61010-031 rated * Fully insulated * Standard jaw * RoHS (2011/65/EU) compliant 39 Clips Spring & Plier Type Spring Clips (Crocodile), Uninsulated Automotive & Heavy Duty CTM-27 * RoHS (2011/65/EU) compliant Model CTM-27 CTM-25 Style CTM-25 Teeth on all 3 Sides of Jaw Shunted Max Jaw Opening .625" (16 mm) .75" (19 mm) 1.06" (27 mm) Length 2.44" (62 mm) 3" (76.2 mm) 20 A 40 A Material 4.11" (104 mm) 50 A 100 A Steel, Zinc Plt. Marking Solid Copper None Connection CTM-21CPN CTM-21CPN Heavy Duty General Purpose Type Current Max CTM-21APN CTM-21APN Automotive Crimp or Screw Mueller Cross BU-27 BU-25 Use Insul. Boot CTM-29 CTM-26 Quantity / Package Solder Lug BU-21APN BU-21CPN CTM-23 50 25 10 Spring Clip (Crocodile) Insulating Boots * Material: PVC * RoHS (2011/65/EU) compliant Model Type CTM-23-2 Length Color CTM-26-0 CTM-29-6 Fit these Clips Mueller Cross Quantity / Package CTM-23-# Heavy Duty 5" (127 mm) See How to Order CTM-21A, CTM-21C BU-23-* 25 CTM-26-# Automotive 3.88" (98 mm) See How to Order CTM-24A, CTM-25, CTM-25C BU-26-* 50 See How to Order CTM-27, CTM-27C CTM-27CG, CTM-27CGW BU-29-* 50 CTM-29-# Geophone 3.5" (89 mm) How to Order Colors (-#) CTM-23-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CTM-26-# -0 Black -2 Red -- -- -- -- CTM-29-# -0 Black -2 Red -- -- -- -- Model Used For CTM-46A-# Battery Work Max Jaw Opening 1.125" (29 mm) Length 2.88" (98 mm) Current Max Miniature Plier Type Clips Plier type clips utilized by the automotive industry for battery chargers, timing lights, jumper cables, and smaller applications. * Partially insulated * RoHS (2011/65/EU) compliant 40 Material Connection Mueller Cross Color 50 A Steel, Copper Plt. Solder or Crimp BU-46A-* See How to Order Qty / Pkg How to Order CTM-46A-# 50 Color (-#) -0 Black -2 Red caltestelectronics.com Clips Telecom & Kelvin Model Type and Insulation Piercing Material Jaws Open up to Length Mueller Cross Qty / Pkg Angle Nose w/Bed of Nails and Single Spike Nickel Silver 1" (25.4 mm) 2.61" (66 mm) JP-8783 10 CTM-8783 Model CTM-8681-# Length Material Color Fit these Clips* Mueller Cross Qty / Pkg PVC See How to Order See below JP-8681-* 100 2.4" (61 mm) * Fits these Clips: CTM-25, CTM-8078, CTM-8099, CTM-8783, CTM-33674 & CTM-33699 How to Order CTM-8681-# Telecom Clip * Screw and washer connection included * RoHS (2011/65/EU) compliant Telecom Clip Insulators * High quality PVC. Durable and flexible. * RoHS (2011/65/EU) compliant Color (-#) -0 Black -2 Red Kelvin Clips Kelvin Clips are used to perform four-terminal sensing and are also known as Kelvin sensing. This 4-wire sensing, or 4-point probe method, is an electrical impedance measuring technique that uses separate pairs of current-carrying and voltagesensing electrodes to make more accurate measurements than traditional two-terminal (2T) sensing. A Kelvin Clip, is often a crocodile clip, that connects a force-and-sense pair when it closes onto a conductor. Kelvin Clip with Isolated Jaws Model CTM-78K Metrology grade Kelvin clip features a current path for the source and a circuit path for the sense. Features: * Material: brass, gold plated * Jaws open to .50" (12.7 mm) * Length: 2.28" (58 mm) * Current max: 10 A * RoHS (2011/65/EU) compliant * Mueller cross: BU-78K * Sold in package of 1 caltestelectronics.com Small Insulated Kelvin Clip with Isolated Jaws Model CTM-75K Features: * Material: nickel silver, gold tips; nylon * Jaws open to .31" (7.9 mm) * Length: 1.625" (41 mm) * Screw wire connection * Current max: 10 A * RoHS (2011/65/EU) compliant * Mueller cross: BU-75K * Sold in package of 10 41 Clips SMD Clips .010 (.25) CT3100 CT2845-5 MicroClip Test Clips * IEC 61010-031 rated Model * Access ICs down to 0.20 mm wide on a 0.45 mm pitch Type * Steel pincers open up to .024" (0.6 mm) can be rotated IEC Rating by hand to desired attachment position Current Max * Interconnection pin .031" (0.8 mm) * Use with MicroLead test leads Color * Material: polyamide (Nylon) with stainless steel contacts Qty / Pkg * RoHS (2011/65/EU) compliant CT3100 CT2845-# Set Individual 30 VAC / 60 VDC 0.5 A How to Order Black & Red See How to Order 1 Pair 10 Color (-#) CT2845-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White MicroClip Test Clip Holding Rod Model CT2847 CT2847 Two-piece holding rod to group MicroTest clips together when stacked side-by-side. * RoHS (2011/65/EU) compliant MicroLead Test Leads * IEC 61010-031 rated * Interconnection (pin or jack) .031" (0.8 mm) * Highly flexible silicone jacketed * Wire gauge: 24 AWG; OD: 1.4 mm (.055") * Conductor area: 0.22 mm2 * Stranding: 7 x 0.20 mm * Material: brass, gold plt. * Length: 10 cm * RoHS (2011/65/EU) compliant Model Type CT2887-10-2 CT3099 CT2870-10-# CT3099 Individual Set One End Other End CT2870-10-5 CT2887-10-# CT2846-10-# MicroLead female Jack MicroLead female Jack Qty / Pkg MicroLead female Jack 30 VAC / 60 VDC Current Max Color MicroLead Pin 4 mm Sheath Banana Jack IEC Rating CT2846-10-2 Individual 2A See How to Order Black & Red See How to Order 10 1 Pair 10 How to Order Color (-#) CT2870-10-# -0 Black -2 Red -- -- -- -- CT2887-10-# -0 Black -2 Red -- -- -- -- CT2846-10-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White 42 caltestelectronics.com Clips SMD Clips CT2848-8 CT2848-6 MicroClip Test Clip Kits Kits include SMD MicroTest clips, interconnecting MicroLeads (male to female), holding rods, and come complete with plastic storage box. * Use MicroLeads to interconnect the MicroTest clips to an instrument * IEC 61010-031 rated: 30 VAC / 60 VDC * Current max: 0.5 A * RoHS (2011/65/EU) compliant Model CT2848-6 CT2848-8 CT2848-12 SMD MicroTest Clips 6 8 12 Interconnecting MicroLeads 6 8 12 Holding Rods Clips and Leads Colors 3 4 6 1 Black, 1 Red, 1 Yellow, 1 Green, 1 Blue & 1 White 2 Black, 2 Red, 1 Yellow, 1 Green, 1 Blue & 1 White 2 Black, 2 Red, 2 Yellow, 2 Green, 2 Blue & 2 White CT2848-12 .055 (1.4) SMD Test Clip * Pincer style SMD clip or IC test measurements * Interconnection pins in both finger grips: .024" (0.6 mm) * Use with .031" (0.8 mm) MicroLead jack * Nickel plated * RoHS (2011/65/EU) compliant Model Voltage Current Color Qty / Pkg CT3659-8 30 VAC / 60 VDC 1A Grey 10 caltestelectronics.com CT3659-8 43 Clips SMD Clips .024 (0.6) CT2592-2 CT3101 SMD MiniFlex Clips Model Ideal for surface mount device fine testing. The clip's narrow width, only .12" (3 mm), supports tight side-by-side stacking. * IEC 61010-031 rated * Access ICs down to 0.20 mm wide on a 0.8 mm pitch * Insulated shaft can be flexed up to 36o in any direction * Steel pincers open up to .024" (0.6 mm) and can be rotated by hand to desired attachment position * Interconnection pin .031" (0.8 mm) * Use with MicroLead interconnection wires * RoHS (2011/65/EU) compliant CT3101 Type CT2592-# Set IEC Rating Individual 30 VAC / 60 VDC Current Max 1A Color Black & Red See How to Order 1 Pair 10 Qty / Pkg How to Order Color (-#) CT2592-# -0 Black -2 Red MiniFlex Clip Leads * IEC 61010-031 rated * Highly flexible silicone jacketed wire * Wire gauge: 21 AWG; OD: 2.1 mm (.083") * Conductor area: 0.40 mm2 * Stranding: 100 x 0.07 mm * RoHS (2011/65/EU) compliant Model Type CT3096 CT3096 CT2551-L-# Set Individual One End MiniFlex Clip Other End 4 mm Sheath Banana Jack IEC Rating 30 VAC / 60 VDC Current Max Length Color Qty / Pkg 44 CT2551-10-2 How to Order 1A Length cm (-L) 10 cm See How to Order Black & Red See How to Order 1 Pair 5 CT2551-L-# -10 -50 Color (-#) -0 Black caltestelectronics.com -2 Red Clips SMD Clips & SMD Tweezers CT3218 .16 (4) MiniPro Miniature Test Clips Do-it-yourself miniature hook clip for general purpose electronic testing. With a compact size and easy to solder assembly, the clips are ideally suited for today's tight measurement needs. The clips feature smooth, soft touch actuation and the hook contacts are made of high quality gold plated BeCu. Clips are available in 10 colors for easy circuit identification. The MiniPro clips also feature a snap-lock to securely fix the cap to the body. * IEC 61010-031 rated * Hook opens to .079" (2 mm) * Contact hook: BeCu, gold plated * RoHS (2011/65/EU) compliant Model CT3217 Type Set IEC Rating CT3180-# CT3218 Individual Set 30 VAC / 60 VDC Current Max 6A Color Black & Red See How to Order 1 of each Color 1 Pair 10 10-Piece Clip Set Qty / Pkg How to Order CT3180-# CT3180-2 CT3217 Color (-#) -0 Black -1 Brown -2 Red -3 Orange -4 Yellow -5 Green -6 Blue -7 Violet -8 Grey -9 White CT2987 CT2301 SMD Tweezers with Connector * RoHS (2011/65/EU) compliant Model Connectors CT2301 CT2987 (Two) 4 mm Banana Plugs, Gold Plated BNC male Insulated Voltage Max 400 Vrms Current Max 2A Cable Type RG-174/U Jacket Material Length PVC 100 cm caltestelectronics.com 45 Clips SMD Clips CT3185 CT2405A CT3184-CC-5 CT3280 CT3183-100-6 CT3188-10-6 CT3187-10-2 MiniPro Test Clip Leads * IEC 61010-031 rated: 30 VAC / 60 VDC * Durable and flexible PVC jacketed wire * Wire gauge: 21 AWG; OD: 2 mm (.079") * Conductor area: 0.40 mm2 * Stranding: 104 x 0.07 mm * RoHS (2011/65/EU) compliant Model CT2405A Type CT3185 CT3183-100-# Kit CT3184-CC-# Individual One End MiniPro Clip Coiled Wire MiniPro Clip IEC Rating CT3188-10-# Individual 4 mm Sheath Banana Jack 4 mm Sheath Banana Plug 30 VAC / 60 VDC Current Max 6A Length 100 cm 50 cm 2 Black, 2 Red, 1 Yellow, 1 Green, 1 Blue, 1 White 1 Black, 1 Brown, 1 Red, 1 Orange, 1 Yellow, 1 Green, 1 Blue, 1 Violet, 1 Grey, 1 White Qty / Pkg 100 cm 1 How to Order 70 cm -0 Black -2 Red CT3184-CC-# -0 Black -2 Red CT3187-10-# -0 Black -2 Red CT3188-10-# -0 Black -2 Red 10 cm See How to Order Black & Red See How to Order 10 1 Pair 10 Color (-#) CT3183-100-# 46 CT3187-10-# Set MiniPro Clip Other End Color CT3280 caltestelectronics.com Coaxial Coaxial A complete offering of adapters, attenuators and terminators are available in general purpose grade or in instrument grade. They feature a brass, nickel plated body and a BeCu gold plated contact, and are also available in kits. Coax cables & breakouts feature high quality connectors with gold plated center contacts, and silicone leads for flexibility at low temperature. Adapters......................................... 48-53 Kits....................................................... 53 Attenuators..................................... 54-55 Terminators......................................... 55 Cable Assemblies................................. 56 Cable Breakouts................................... 57 caltestelectronics.com 47 Coaxial Adapters, Between Series Model CT2763 CT2762 Connector Grade CT2763 CT2771 Type/Gender to Type/Gender General Purpose BNC male to N female BNC female to N male Impedance VSWR Max DC to 4 GHz 1.30:1 DC to 4 GHz Body Brass, Nickel Plt. Contact BNC to N, General Purpose Grade * RoHS (2011/65/EU) compliant Brass & BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 5 Model CT3348 CT3346 Connector Grade Type/Gender to Type/Gender Instrument BNC female to N female BNC female to N male Impedance 50 Frequency Range CT3346 BNC to N, Instrument Grade * RoHS (2011/65/EU) compliant Brass, Nickel Plt. Contact Brass & BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 1 Type/Gender to Type/Gender Impedance Frequency Range VSWR Max BNC to SMA, General Purpose Grade * RoHS (2011/65/EU) compliant 48 0.1 dB Body Connector Grade CT3387 1.21:1 DC to 1 GHz 1.22:1 1 to 4 GHz 1.29:1 4 to 10 GHz Insertion Loss Model CT3328 DC to 10 GHz 1.04:1 DC to 1 GHz 1.07:1 1 to 2 GHz 1.29:1 2 to 10 GHz VSWR Max CT3348 BNC female to N female 50 Frequency Range CT2762 CT2771 Body Contact CT3328 CT3387 General Purpose BNC male to SMA female BNC female to SMA male 50 DC to 4 GHz 1.30:1 DC to 4 GHz Brass, Nickel Plt. Brass & BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 5 caltestelectronics.com Coaxial Adapters, Between Series Model CT3391 CT3390 Connector Grade Type/Gender to Type/Gender CT3389 General Purpose N male to SMA female N female to SMA male Impedance N female to SMA female CT3391 50 Frequency Range CT3389 DC to 11 GHz VSWR Max 1.4:1 DC to 11 GHz Body CT3390 Brass, Nickel Plt. Contact Brass & BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 1 N to SMA, General Purpose * RoHS (2011/65/EU) compliant CT3340 Model CT3340 CT3320 Connector Grade Type/Gender to Type/Gender N male to SMA male N male to SMA female Impedance Insertion Loss CT3322 N female to SMA male N female to SMA female DC to 12 GHz DC to 11 GHz DC to 12 GHz 1.10:1 DC to 6 GHz 1.20:1 6 to 12 GHz 1.02:1 DC to 2 GHz 1.04:1 1 to 5 GHz 1.12:1 5 to 12 GHz 1.05 + 0.005 x f (GHz) 1.06:1 DC to 2 GHz 1.21:1 1 to 4 GHz 1.22:1 4 to 12 GHz 0.03 x sqr. f(GHz) dB 0.05 dB DC to 12 GHz 0.04 x sqr. f(GHz) dB 0.05 dB DC to 12 GHz Body Brass, Nickel Plt. Contact Dielectric PTFE Qty / Pkg 1 Model Type/Gender to Type/Gender CT2940 CT2939 BNC female to Double 4 mm Banana Plugs Voltage Max 500 Vrms Current Max 3A Impedance 50 Quantity / Pkg * RoHS (2011/65/EU) compliant CT2940 General Purpose BNC male to Double 4 mm Banana Plugs 5 CT3322 N to SMA, Instrument Grade Brass & BeCu, Gold Plt. Connector Grade CT3320 50 Frequency Range VSWR Max CT3321 Instrument CT2939 BNC to 4mm Banana Plugs Adapts a BNC cable, component or equipment to double banana plugs. Fits standard or sheath pair 4 mm banana jacks. Used for interconnection to power supplies, function generators and other test instruments. * RoHS (2011/65/EU) compliant caltestelectronics.com 49 Coaxial Adapters, Between Series CT2410 CT2941 CT3161-0 Model CT2410 CT3161-# Connector Grade BNC to 4mm Binding Posts Adapts a BNC cable, component or equipment to binding posts. Connections can be made to the binding posts by spade lugs, banana plugs or wire leads. * 0.75" (19 mm) binding post spacing * RoHS (2011/65/EU) compliant Type/Gender to Type/Gender CT2941 General Purpose BNC male to Double 4 mm Binding Posts BNC male to Single 4 mm Binding Posts Voltage Max BNC female to Double 4 mm Binding Posts 500 Vrms Current Max 3A Impedance 50 Color n/a Quantity / Pkg 10 How to Order See How to Order n/a 5 Color (-#) CT3161-# -0 Black -2 Red New CT3888 CT3889 Insulated BNC to 4mm Banana Plugs Model Connector Grade Adapts male BNC cable, component or equipment to double banana Type/Gender to Type/Gender plugs. Fits standard or sheath pair 4 mm banana jacks. Used for IEC Rating interconnection to power supplies, function generators and other test instruments. * 0.75" (19 mm) plug spacing * IEC 61010-031 rated (CT3889) * RoHS (2011/65/EU) compliant * 0.75" (19 mm) jack spacing * IEC 61010-031 rated * RoHS (2011/65/EU) compliant 50 General Purpose Insulated BNC female to Double 4 mm Banana Plugs <30 VAC / <60 VDC 1000 V CAT II / 600 V CAT III 3A Impedance 50 Quantity / Pkg Model Insulated BNC to 4mm Safety Banana Jacks CT3889 Current Max Connector Grade CT2412 CT3888 CT2985 Type/Gender to Type/Gender IEC Rating 5 CT2412 CT2985 General Purpose Insulated BNC male to Double 4 mm Safety Banana Jacks Insulated BNC female to Double 4 mm Safety Banana Jacks 500 V CAT 0 Current Max 3A Impedance 50 Qty / Pkg caltestelectronics.com 10 Coaxial Adapters, In-Series CT2765 CT2766 CT2411 CT3312 CT3313 BNC, General Purpose Grade * RoHS (2011/65/EU) compliant Model CT2765 CT2766 Type Straight Connector Grade Gender to Gender female to female CT2411 Tee male to male female to female to female male to female female to male to female 50 Frequency Range DC to 4 GHz VSWR Max DC to 4 GHz (various) DC to 4 GHz 1.30:1 DC to 4 GHz Insertion Loss n/a 0.2 dB Body Brass, Nickel Plt. Contact BeCu, Gold Plt. Brass, Gold Plt. Dielectric Brass & BeCu, Gold Plt. Brass, Gold Plt. 1 10 PTFE Qty / Pkg 5 Model Type CT3341 Tee Connector Grade Instrument Gender to Gender female to male to female Impedance Frequency Range VSWR Max Insertion Loss Contact CT3312 General Purpose Impedance Body CT3313 Right Angle 50 DC to 6 GHz n/a n/a Brass, White Bronze, Silver Plt. CT3341 Brass and BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 1 BNC, Instrument Grade * RoHS (2011/65/EU) compliant caltestelectronics.com 51 Coaxial Adapters, In-Series CT2759 CT3388 CT2758 CT2761 CT2760 N, General Purpose Grade * RoHS (2011/65/EU) compliant Model CT2759 CT2758 Type CT3388 Straight Connector Grade CT2760 Tee General Purpose Gender to Gender male to male female to female DC to 8 GHz DC to 11 GHz female to female to female male to female Impedance female to male to female 50 Frequency Range VSWR Max DC to 8 GHz (various) 1.30:1 DC to 8 GHz Insertion Loss -- DC to 8 GHz 1.35:1 DC to 8 GHz n/a -- n/a -- Body Brass, Nickel Plt. Contact Brass, Gold Plt. Dielectric PTFE Qty / Pkg 5 CT3350 Model 1 CT3350 Straight Connector Grade Gender to Gender Instrument male to male female to female Impedance 50 Frequency Range CT3351 VSWR Max Insertion Loss Body Contact N, Instrument Grade * RoHS (2011/65/EU) compliant 5 CT3351 Type 52 CT2761 Right Angle DC to 11 GHz 1.04:1 DC to 2 GHz 1.07:1 2 to 4 GHz 1.12:1 4 to 9 GHz 1.05:1 DC to 2 GHz 1.12:1 2 to 4 GHz 1.17:1 4 to 9 GHz <0.05 dB DC to 9 GHz Brass, White Bronze, Silver Plt. Brass and BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 1 caltestelectronics.com Coaxial Model CT3673 CT3674 Straight Tee Type Connector Grade Adapters & Kits General Purpose Gender to Gender male to female Impedance female to male to female 50 Frequency Range 12 GHz 12.5 GHz VSWR Max 1.14:1 n/a Insertion Loss 0.25 dB n/a Body CT3673 Stainless Steel, Passivated Contact SMA, General Purpose Grade Adapters BeCu, Gold Plt. Dielectric PTFE Qty / Pkg 5 CT3674 * RoHS (2011/65/EU) compliant Rating Connector Grade General Purpose Impedance 50 & Various Kit Contains (6) Central Universal connectors plus the following Adapters: Type Gender & (Quantity) BNC male (2), female (2) F male (1), female (1) N male (2), female (2) RCA male (1), female (1) SMA male (1), female (1) TNC male (2), female (2) UHF male (2), female (2) Mini-UHF male (1), female (1) Universal Coaxial Adapter Kit Model CT2701A This adapter kit allows you to create any combination of in-series and between-series coax adapters for BNC, N, F, TNC, RCA, UHF, Mini-UHF and SMA connectors. This is done by screwing together two separate adapters to a universal center adapter. All pieces are machined brass with Teflon dielectrics and gold plated center contacts. Whether field service or bench, this adapter kit provides an easy solution to coaxial connection requirements. * 30-piece kit * RoHS (2011/65/EU) compliant * Comes in a protective foam lined case Rating Connector Grade General Purpose Impedance 50 Frequency Range DC to 8 GHz Kit Contains (1) BNC female to male to female Tee Adapter (1) N female to female Adapter (1) N male to male Adapter (1) N female to male to female Tee Adapter (1) N female to female to female Tee Adapter (1) BNC female to N male Adapter (1) BNC male to N female Adapter (1) BNC female to female Adapter (1) BNC male to male Adapter (1) BNC female to N female Adapter (1) BNC female to female to female Tee Adapter (1) N male to female Right-Angle Adapter BNC and N Coaxial Adapter Kit Model CT2702A * 12-piece kit * RoHS (2011/65/EU) compliant * Comes in a protective foam lined case caltestelectronics.com 53 Coaxial Attenuators BNC, 50 , Male to Female Attenuators Instrument grade BNC male to female 50 fixed coaxial attenuators are linear, passive transmission line components designed to reduce the input power in a matched system. They are intended for laboratory, production, testing and system use. Typical applications include VSWR reduction at the insertion point, range extension of power meters, RF path loss simulation, and isolation or power level reduction of signal sources. * Available in 7 popular attenuation ranges * High quality construction * Excellent VSWR * Usable to 4 GHz * Contact BeCu, gold plated * RoHS (2011/65/EU) compliant * Available in 6-piece kit CT3382A shown on page 55 Attenuation up to 10 dB Model CT3369A-03 CT3369A-06 Connector Grade CT3369A-08 CT3369A-10 8 dB / 2.5x 10 dB / 3.2x Instrument Gender male to female Attenuation (dB) / (V) 3 dB / 1.4x 6 dB / 2x Impedance 50 Frequency Range DC to 4 GHz VSWR 1.25:1 DC to 4 GHz Avg. Power 2W Peak Power 250 W Accuracy +0.5 dB Max Body Brass, Nickel Plt. Contacts BeCu, Gold Plt. Quantity / Pkg 1 Attenuation 14 dB and above Model CT3369A-14 Connector Grade male to female 14 dB / 5x Impedance 20 dB / 10x DC to 4 GHz VSWR 1.25:1 DC to 4 GHz Avg. Power 2W Peak Power 250 W +0.5 dB Max +0.75 dB Max Body Brass, Nickel Plt. Contacts BeCu, Gold Plt. Quantity / Pkg 54 30 dB / 100x 50 Frequency Range Accuracy CT3369A-30 Instrument Gender Attenuation (dB) / (V) CT3369A-20 1 caltestelectronics.com Coaxial Attenuators & Terminators Attenuator N, 50 , Male to Female Attenuator BNC, 50 , 6-Piece Kit Kit contains six (6) precision CT3369A BNC, 50 , male to female coaxial attenuators in a convenient kit. Comes in a foam-lined wooden case. * RoHS (2011/65/EU) compliant Model Instrument grade male to female 50 fixed coaxial attenuator. * High quality construction * Excellent VSWR * Usable to 12.4 GHz * RoHS (2011/65/EU) compliant CT3382A Model CT3382A Type Connector Grade 3, 6, 8, 10, 14 & 20 dB Attenuation (V) 1.4x, 2x, 2.5x, 3.2x, 5x & 10x Impedance VSWR 1.15:1 DC to 4 GHz 1.25:1 4 to 12.4 GHz VSWR Avg Power 2W 2W Peak Power 500 W Accuracy 250 W Accuracy +0.75 dB Max Body +0.5 dB Max Stainless Steel, Passivated Body Brass, Nickel Plt. Contacts Contacts BeCu, Gold Plt. Quantity / Pkg BNC feed-thru terminators match higher impedance devices to the input impedance of the test equipment. End terminators match the characteristic impedance of the transmission line. CT2944-50 Accuracy CT2944-93 Feed-Thru CT3334-50 CT3334-50 Term General Purpose Gender Input Voltage CT2944-50 CT2944-75 CT2944-93 CT2944-75 Connector Grade Power 1 * High quality construction * Excellent VSWR * 50 feed-thru up to 2 GHz * Contact BeCu, gold plated * RoHS (2011/65/EU) compliant Style VSWR BeCu, Gold Plt. New BNC Coaxial Terminators Frequency Range DC to 12.4 GHz 1.25:1 DC to 4 GHz (Avg.) Peak Power Impedance 50 Frequency Range DC to 4 GHz Avg Power Model 10 dB / 3.2x Impedance 50 Frequency Range male to female Attenuation (dB) / (V) male to female Attenuation (dB) Instrument Gender Instrument Gender CT3353-10 Connector Grade Kit (Six Attenuators) CT3353-10 male to female 50 male 75 93 50 DC to 2 GHz DC to 1 GHz DC to 500 MHz 1.10:1 DC to 500 MHz 1.20:1 500 MHz to 2 GHz 1.10:1 DC to 500 MHz 1.20:1 500 MHz to 1 GHz -- 1W 1/2 W 2W 10 VDC / 20 VAC p-p 8 VDC / 16 VAC p-p 10 VDC / 20 VAC p-p 0.5% --- Body Brass, Nickel Plt. Contacts BeCu, Gold Plt. Qty / Pkg 1 caltestelectronics.com 55 Coaxial Cable Assemblies CT2417-100-0 CT2942-100 CT3330-60 CT3331-100 CT3333-60 CT3396-100 Coxial Cable Assemblies BNC, N, SMA * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Model CT2942-L CT2417-L-# CT3331-100 BNC male to BNC male Insulated BNC male to Insulated BNC male N male to N male n/a 500 V CAT 0 Frequency Range DC to 1 GHz DC to 2 GHz DC to 12.4 GHz DC to 18 GHz DC to 6 GHz DC to 4 GHz VSWR Max 1.2:1 DC to 1 GHz -- 1.4:1 DC to 12.4 GHz 1.3:1 DC to 18 GHz 1.3:1 DC to 6 GHz 1.3:1 DC to 4 GHz Connectors Type Connector Grade CT3333-60 CT3396-100 SMA male to SMA male n/a Impedance 50 Insertion Loss Cable Type -- -- 0.7 dB/ft 0.9 dB/ft 0.7 dB/ft RG-58C/U Custom Coax SRC-402SF SRC-316 SRC-402SF FEP, White PVC, White FEP, White 100 cm 60 cm Jacket Material PVC Highly Flexible Insulated BNC Qty / Pkg No Yes 5 10 Length No 1 See How to Order Color Black 100 cm 60 cm See How to Order Model Not Applicable How to Order Length cm (-L) -- 56 -- -- -100 -- -- -200 -- -- -- -- -- -150 -200 -250 Color (-#) -0 Black CT2942-L SMA male to BNC male General Purpose IEC Rating CT2417-L-# CT3330-60 -- -- -- Length cm (-L) -25 -50 -- -100 -120 caltestelectronics.com Coaxial Cable Breakouts Coaxial Cable Breakout Assemblies BNC Male CT3158-100 * PVC molded boot relief * RoHS (2011/65/EU) compliant Model Connectors CT3158-100 CT3230-100 BNC male to Alligator Clips BNC male to MiniPRO IC Test Clips Voltage Max 500 Vrms Current Max 3A Cable Type RG-58C/U Jacket Material PVC Impedance 50 Length CT3230-100 100 cm Color Black Qty / Pkg 5 CT3264 CT3269 Breakouts, Insulated BNC Female CT3270 * IEC 61010-031 rated * Flexible silicone breakout leads * Breakout length: 25 cm * RoHS (2011/65/EU) compliant Model Connectors CT3264 CT3269 CT3270 BNC female to Blunt Wire Cut Ends BNC female to MiniPRO IC Test Clips BNC female to Miniature Alligator Clips IEC Rating Current Max Impedence Conductor Area Wire Gauge Stranding (# x Diam.) Qty / Pkg 33 VAC / 70 VDC 6A 2A 50 0.40 mm2 21 AWG 100 x 0.07 mm 2 caltestelectronics.com 57 Banana Jacks Banana Jacks Cal Test Electronics offers a full line of 4 mm jacks to meet your interconnection needs. The family includes standard panel jacks, binding posts, and specialty jacks that when attached turns a standard jack into a safety version. All are made of the highest quality material and exacting standards, just what you need to build your next product or test fixture. In-Line DIY Assembly................................59 Panel Mount & Accessories..........60, 61, 63 PCB Mount...............................................62 Binding Posts............................................63 Adapters...................................................62 58 caltestelectronics.com Banana Jacks In-Line DIY Assembly Model CT2213-# CT2215-# Type Individual Wire Attachment Solder Set Screw IEC Rating 30 VAC / 60 VDC Voltage, Max 1,200 VAC / VDC Current, Max 36 A Body Insulation In-Line 4mm Banana Jacks, Insulated, DIY Assembly Polyamide (Nylon) Contacts Brass, Nickel Plt. Cable Diam. up to 3.9 mm (.154") Max For Wires up to For Solder Assembly Model CT2213: Solder wire attachment, then thread jack into the insulator. For Solderless Assembly Model CT2215: Screw down clamp for solderless wire attachment, then thread jack into the insulator. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant 2.5 mm2 13 AWG Assembly n/a Requires Small Screwdriver Color See How to Order Qty / Pkg 50 How to Order Color (-#) CT2213-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2215-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT3207 Type CT3207W CT3134-# Set CT3134-S-# Individual Wire Attachment Set Screw Solder *IEC Rating 1,000 V CAT III 1,000 V CAT III / 600 V CAT IV Current, Max CT3134-S-2 N ew 36 A Body Insulation Polyamide (Nylon) Contacts Brass, Nickel Plt. Cable Diam. up to In-Line 4mm Banana Jacks, Sheath, Fully Insulated, DIY Assembly 3.9 mm (.154") Max For Wires up to Assembly CT3134-2 CT3207W CT3207 Model CT2215-0 CT2213-2 2.5 mm2 13 AWG Requires 1.5 mm Allen Wrench Color Qty / Pkg Includes 1.5 mm Allen Wrench Requires 1.5 mm Allen Wrench n/a Black & Red See How to Order 1 Pair 10 Fully Insulated. Do-it-yourself connection. 2-piece assembly. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant * IEC Rating when using equally rated lead wire. How to Order Color (-#) CT3134-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT3134-S-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White caltestelectronics.com 59 Banana Jacks Panel Mount & Accessories O .472 .004 (O 12.0 .1) 4mm Sheath Banana Jacks Panel Mount w/Panel Nut Drill Panel 4 mm safety banana jack (socket) accepts sheath or shrouded banana plugs and meets IEC 61010-031 to 1,000 V CAT III and 600 V CAT IV. Round panel nut allows for compact placement and easy assembly. * IEC 61010-031 rated * Materials: body: polyamide (nylon); jack and nut: brass, nickel plt. * Maximum panel thickness: .40" (10 mm) * M12 x 0.75 mm thread * Use assembly tool CT2246A * RoHS (2011/65/EU) compliant .39 (10) .25 (6.3) .032 (.8) Thk M4 Stud Model .39 (10) CT2236-# CT2238-# .24 (6) .94 (24) See Terminals .16 (4) .16 (4) O .12 (O 3) O .080 (2) Hole .48 (11) O .12 (O 3) .06 (1.6) O .080 (2) Hole CT2240-# O .07 (O 1.9) .86 (20.5) M3 Thd CT2904-# CT2906-# .32 (8) .188 (4.8) .032 (.8) Thk O .07 (O 1.9) CT2242-# IEC Rating CT2908-# CT2910-# M3 threaded hole .188" (4.8 mm) Faston(R) 1,000 V CAT III / 600 V CAT IV Current Max Termination O .57 (O 14.5) .11 (2.8) 36 A M4 Threaded Stud 25 A .25" (6.4 mm) Faston(R) .080" (2 mm) solder hole 36 A 1.9 mm diam. x 12 mm short pin .080" (2 mm) solder slot Color 1.9 mm diam. x 21 mm long pin See How to Order Qty / Pkg 50 How to Order Model-# Color (-#) -0 Black -1 Brown -2 Red -4 Yellow -5 Green -6 Blue -7 Violet -8 Grey -9 White Panel Mount Banana Jack Accessories Wrench Set Model Replacement Nut CT2246A 2-piece assembly wrench for panel mount 4 mm safety jacks. RoHS (2011/65/EU) compliant 60 Model CT2830 Materials: brass, nickel plt. Thread: M12 x 0.75 mm RoHS (2011/65/EU) compliant Sold in package of 100 Banana Jack Standoff Model CT2667-# Standoff for raising banana jacks 11 mm above panel. Materials: polyamide (nylon). Max voltage rating for socket using standoff: 600 V CAT III. RoHS (2011/65/EU) compliant Sold in package of 50 caltestelectronics.com Model CT2667-0 CT2667-2 CT2667-4 CT2667-5 CT2667-8 Color Black Red Yellow Green Grey Banana Jacks O .57 (O 14.5) .11 (2.8) Panel Mount O .492 .002 (O 12.5 .05) Metal O .480 + .008/-0 (O 12.2 + .2/-0) Plasc 4mm Sheath Banana Jacks Panel Mount, Press Fit 4 mm safety banana jack (socket) accepts sheath or shrouded banana plugs and meets IEC 61010-031 to 1,000 V CAT III and 600 V CAT IV. Fast push-in assembly in either metal or plastic panels. * IEC 61010-031 rated * Materials: body: polyamide (nylon); jack: brass, nickel plt. * Minimum panel thickness: plastic .080" (2 mm); metal .060" (1.5 mm) * RoHS (2011/65/EU) compliant .24 (6) .94 (24) See Terminals .39 (10) M4 Stud Model .39 (10) .25 (6.3) .032 (.8) Thk CT2243-# CT2244-# O .12 (O 3) O .080 (2) Hole CT2245-# .48 (11) O .12 (O 3) .06 (1.6) O .080 (2) Hole O .07 (O 1.9) .86 (20.5) M3 Thd CT2912-# CT2913-# .32 (8) .188 (4.8) .032 (.8) Thk O .07 (O 1.9) CT2911-# IEC Rating CT2914-# CT2915-# M3 threaded hole .188" (4.8 mm) Faston(R) 1,000 V CAT III / 600 V CAT IV Current Max Termination .16 (4) .16 (4) 36 A M4 Threaded Stud 25 A .080" (2 mm) solder hole 36 A .080" (2 mm) solder slot 1.9 mm diam. x 12 mm short pin .25" (6.3 mm) Faston(R) Color 1.9 mm diam. x 21 mm long pin See How to Order Qty / Pkg 50 How to Order Model-# Color (-#) -0 Black -1 Brown -2 Red -4 Yellow -5 Green caltestelectronics.com -6 Blue -7 Violet -8 Grey -9 White 61 Banana Jacks PCB Mount & Adapters 1.09 (28) .24 (6) .12 (3) O .45 (O 11) CT3151-0 CT3150-0 CT3151SP-2 JACK CENTER LINE O .53 (O 13) O .472 +.004/-0 (O 12 +.1/-0) CT3149-5 PCB .744 (18.9) .200 (5.1) 4mm Sheath Banana Jacks (Sockets), PCB Mount .200 (5.1) * IEC 61010-031 rated: 1000 V CAT III * Current Max: 25 A * Materials: body: polyamide (nylon); jack: brass, nickel plt. * Panel thickness: .118" (3 mm) * 4 mm safety jack (socket) accepts sheath or shrouded banana plugs * RoHS (2011/65/EU) compliant Model CT3151-# Mounting into PCB Jack Center Line 4X O .063 +.004/-0 (O 1.6 +.1/-0) PANEL HOLE CT3151SP-# 4 Terminals into PCB Pad .492" (12.5 mm) above PCB Surface UL Recognized PCB MOUNT CT3149-# CT3150-# 1.9 mm Diam. x 12 mm Short Pin for insertion into a PCB 1.9 mm Diam. x 21 mm Long Pin for insertion into a PCB .300" (7.6 mm) above PCB Surface Not applicable per PICQ2 and PICQ8 E315929 Not applicable Color See How to Order Qty / Pkg 100 50 How to Order Model-# Color (-#) -0 Black -1 Brown -2 Red -4 Yellow -5 Green -6 Blue -7 Violet -8 Grey -9 White Banana Jack Adapters CT2575-0 Adapter turns a standard 4 mm banana jack into a safety jack. The jack will now accept a sheath 4 mm banana plug. Assemble with a 1.5 mm Allen wrench (CT2919) to provide a firm attachment. Materials: Body: polyamide (nylon); jack: brass, nickel plt. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Model CT2247-0 IEC Rating CT2575-# CT2247-# 400 V CAT 0 1,000 V CAT 0 Current Max 36 A Color See How to Order Qty / Pkg 10 How to Order Model-# 62 Color (-#) -0 Black -2 Red caltestelectronics.com Allen Wrench, 1.5mm Model CT2919 Assembly wrench for safety adapters and DIY sheathed plugs and jacks. Materials: steel RoHS (2011/65/EU) compliant Sold in package of 5 Banana Jacks Panel Mount & Binding Posts 4mm Standard Banana Jacks (Sockets) Un-Insulated, Panel Mount O .16 (O 4) O .32 (O 8) CT2220 * For direct mounting to a panel * Great for grounding point * Materials: jack and nut: brass, nickel plt. * M6 x 0.75 mm thread * RoHS (2011/65/EU) compliant Model CT2220 O .16 (O 4) CT2224 Current Max Termination O .08 (O 2) 36 A Solder Hole Thru Hole Qty / Pkg O .234 +.004/-0 (O 6.0 +.1/-0) CT2224 50 MOUNTING HOLE O .16 (O 4) 4mm Standard Banana Jacks (Sockets) Insulated, Panel Mount CT2228-# 30 VAC / 60 VDC Voltage Max 1,200 VAC / VDC Current Max 36 A Termination Solder Hole Color CT2230-2 Thru Hole MOUNTING HOLE How to Order Color (-#) -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White 50 CT2230-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2232-# CT2234-# Insulated Uninsulated IEC Rating 30 VAC / 60 VDC Voltage Max 1,200 VAC / VDC CT2232-0 O .16 (O 4) O .43 (O 11) .10 .77 (2.5) (20) See How to Order Quantity / Pkg O .08 (O 2) .84 MAX (21 MAX) 36 A Color O .313 +.004/-0 (O 8.0 +.1/-0) CT2228-# * IEC 61010-031 rated * 4 mm standard banana jack w/ 2 mm cross hole * Material: body: polyamide (nylon); jack: brass, nickel plt. * M6 x 0.75 mm thread * RoHS (2011/65/EU) compliant Current Max O .16 (O 4) O .08 (O 2) Binding Posts, Panel Mount Type .71 (18) .87 (22) .16 (4) See How to Order Qty / Pkg Model CT2228-0 CT2230-# IEC Rating .35 (9) O .40 (O 10) * IEC 61010-031 rated * For direct mounting to a panel * Materials: body: polyamide (nylon); jack: brass, nickel plt. * Maximum panel thickness: .20" (5 mm) * M6 x 0.75 mm thread * RoHS (2011/65/EU) compliant Model .67 (17) .91 .08 (23) (2) 50 CT2234-2 How to Order .10 MAX (2.5 MAX) O .08 (O 2) O .313 +.004/-0 (O 8.0 +.1/-0) O .234 +.004/-0 (O 6.0 +.1/-0) MOUNTING HOLE Color (-#) CT2232-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2234-# -0 Black -2 Red -- -- -- -- caltestelectronics.com MOUNTING HOLE 63 Banana Plugs Banana Plugs The most extensive line of plugs and leads on the market today. This category includes standard banana plugs, both with in-line and stackable configurations with either solder or solderless connections. Also included are sheath, stackable, retractable and DIY plugs. All are made of the highest quality material to exacting standards. Standard.............................................. 65 Double................................................. 66 Sheath............................................66-67 Retractable Sleeve............................... 68 Test Leads.......................................69-73 Technical Reference........................88-89 64 caltestelectronics.com Banana Plugs Standard CT2002-0 CT2011-2 CT3276-2 CT3249-6 Model CT2002-# Wire Attachment CT2011-# Solder CT3276-# Set Screw Type 4mm Banana Plugs Insulated, Straight In-line CT3249-# *Spring-loaded Button Do-It-Yourself with 3 styles of wire attachment. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Individual IEC Rating 30 VAC / 60 VDC Voltage Max 1,200 VAC / VDC Current Max 36 A Body Insulation 20 A Polyamide (Nylon) Santoprene Plug & Contact Material Polyamide (Nylon) Brass & BeCu, Nickel Plt. Wire Max 2.5 mm (13 AWG) 3.9 mm (.154") Max 2 Assembly n/a Requires Small Screwdriver Color n/a See How to Order Qty / Pkg 100 50 10 * Depress the spring loaded button, insert the wire and release. The connection is completed including a secure grip on the wire's insulation. How to Order Model-# Color (-#) -0 Black -2 Red Model -4 Yellow -5 Green CT2013-# Wire Attachment -6 Blue CT2016-# Set Screw *Spring- Loaded Clamp Type Individual IEC Rating 30 VAC / 60 VDC Voltage Max 1,200 VAC / VDC Current Max 36 A Body Insulation CT2013-2 Polyamide (Nylon) Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max 2.5 mm (13 AWG) 3.9 mm (.154") Max 2 Assembly Requires Small Screwdriver Color CT2016-2 n/a See How to Order Qty / Pkg 10 * Depress the spring loaded clamp, insert the wire and release. The connection is completed including a secure grip on the wire's insulation. How to Order Model-# -9 White Color (-#) -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White caltestelectronics.com 4mm Banana Plugs, Stacking Do-It-Yourself with 2 styles of solderless wire attachment. * IEC 61010-031 rated * Solderless connection * RoHS (2011/65/EU) compliant 65 Banana Plugs Sheath and Double N ew CT2989-S-6 CT2989-2 CT3205 CT3205W Model CT3250-# Type 4mm Banana Plugs Sheath, In-Line Individual **IEC Rating 600 V CAT II Current Max 20 A CT2989-# CT2989-S-# Set Screw Solder Set Individual 1,000 V CAT III / 600 V CAT IV 1,000 V CAT III 36 A Body Insulation Polyamide (Nylon) Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max 2.5 mm2 (13 AWG) 3.9 mm (.154") Max Assembly Do-It-Yourself safety plugs. * IEC 61010-031 rated * CT2989 and CT3205 3-piece assembly * RoHS (2011/65/EU) compliant CT3205W *Spring- Loaded Button Wire Attachment CT3250-5 CT3205 n/a Color Requires 1.5 mm Allen Wrench Includes 1.5 mm Allen Wrench Requires 1.5 mm Allen Wrench n/a See How to Order Black & Red See How to Order 10 1 Pair 10 Qty / Pkg * Depress the spring loaded button, insert the wire and release. The connection is completed including a secure grip on the wire's insulation. ** IEC Rating when using equally rated lead wire. How to Order Model Color (-#) CT3250-# -0 Black -2 Red -- -- -- -- CT2989-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2989-S-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White Model CT3160-2 4mm Double Banana Plugs Molded 4 mm double banana plug. Do-It-Yourself assembly without solder. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant How to Order Model CT3160-# 66 Color (-#) -0 Black Wire Attachment Type Set Screws Individual IEC Rating 30 VAC / 60 VDC Voltage Max 5,000 VDC Current Max 15 A Body Insulation ABS Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max 18 - 22 AWG 5.5 mm (.21") Assembly Requires Small Screwdriver Color -2 Red CT3160-# See How to Order Quantity / Pkg 10 caltestelectronics.com Banana Plugs Sheath CT3206 CT3206W Model CT3206 CT3206W CT2631-2 CT2631-S-2 CT2631-# Style CT2631-S-# Straight Wire Attachment Set Screw Type Solder Set Individual *IEC Rating 600 V CAT IV / 1,000 V CAT III Current Max 36 A Body Insulation 4mm Banana Plugs Sheath, Stacking Do-It-Yourself stacking safety plugs. * IEC 61010-031 rated * 3-piece assembly * RoHS (2011/65/EU) compliant Polyamide (Nylon) Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max Assembly New 2.5 mm (13 AWG) 3.9 mm (.154") Max 2 Requires 1.5 mm Allen Wrench Color Includes 1.5 mm Allen Wrench Requires 1.5 mm Allen Wrench n/a Black & Red See How to Order 1 Pair 10 Qty / Pkg * IEC Rating when using equally rated lead wire. How to Order Model Color (-#) CT2631-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2631-S-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White Model CT3204 CT3204W Style CT3203-# CT3203-S-# Right-Angle Wire Attachment Set Screw Type Solder Set *IEC Rating Individual 1,000 V CAT III / 600 V CAT IV 1,000 V CAT III Current Max 20 A Body Insulation Polyamide (Nylon) Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max Assembly N ew 2.5 mm2 (13 AWG) 3.9 mm (.154") Max Requires 1.5 mm Allen Wrench Color Qty / Pkg Includes 1.5 mm Allen Wrench Requires 1.5 mm Allen Wrench n/a Black & Red See How to Order 1 Pair 10 How to Order Color (-#) CT3203-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT3203-S-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White caltestelectronics.com CT3203-2 CT3203-S-2 4mm Banana Plugs Sheath, Right-Angle * IEC Rating when using equally rated lead wire. Model CT3204W Do-It-Yourself right-angle safety plugs. * IEC 61010-031 rated * 3-piece assembly * RoHS (2011/65/EU) compliant 67 Banana Plugs Retractable Sleeve CT3201-2 CT3202 New CT3201-S-4 CT3202W 4mm Banana Plugs Retractable Sleeve, In-line or Stacking Do-It-Yourself plugs with retractable sleeves. * IEC 61010-031 rated * CT3200 series 5-piece assemblies * RoHS (2011/65/EU) compliant Model CT2015-2 CT3202 CT3202W CT3201-# Style CT2017-0 CT3201-S-# CT2015-# In-Line Wire Attachment Stacking Set Screw Type Solder Set *600 V CAT II -- -- **Spring- Loaded Clamp 30 VAC / 60 VDC -- -- Current Max 1,200 VAC / VDC 36 A Body Insulation Polyamide (Nylon) Plug & Contact Material Brass & BeCu, Nickel Plt. Wire Max Assembly Set Screw Individual IEC Rating Voltage Max CT2017-# 2.5 mm2 (13 AWG) 3.9 mm (.154") Max Requires 1.5 mm Allen Wrench Color Qty / Pkg Includes 1.5 mm Allen Wrench Requires 1.5 mm Allen Wrench Requires Small Screwdriver n/a Black & Red See How to Order 1 Pair 10 n/a * IEC Rating when using equally rated lead wire. ** Depress the spring loaded clamp, insert the wire and release. The connection is completed including a secure grip on the wire's insulation. How to Order Model Color (-#) CT3201-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT3201-S-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2015-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White CT2017-# -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White 68 caltestelectronics.com Banana Plugs Test Leads CT3637-100-0 CT2060-100-2 CT2062-100-2 4mm Banana Plug Straight Plug to Straight Plug 4mm Retractable Sleeve Banana Plug Straight Plug to Straight Plug Standard 4 mm banana plug for all basic interconnection applications. * IEC 61010-031 rated * With highly flexible silicone or PVC jacketed lead wire * RoHS (2011/65/EU) compliant Covering sleeve retracts as you plug into the jack. Banana plugs include a grey plastic insulation tip for added user protection. * IEC 61010-031 rated * Highly flexible silicone jacketed lead wire * RoHS (2011/65/EU) compliant Model CT2062-L-# Type CT2060-L-# Model Individual Type IEC Rating 30 VAC / 60 VDC IEC Rating Voltage Max 1,200 VAC / VDC Current Max Current Max 12 A Jacket Material Silicone PVC Body Insulation Polyamide (Nylon) Contact Material BeCu, Nickel Plt. Wire Gauge CT3637-L-# Individual 600 V CAT II 12 A Jacket Material Silicone Body Insulation Polyamide (Nylon) Contacts Material BeCu, Nickel Plt. Wire Gauge 18 AWG 18 AWG Stranding (# x Diam.) 195 x 0.07 mm Stranding (# x Diam.) 195 x 0.07 mm OD OD 3.7 mm (.146") Length & Color See How to Order Length & Color See How to Order Quantity / Pkg 10 Quantity / Pkg 10 3.7 mm (.146") How to Order How to Order Length cm (-L) Length cm (-L) CT2062-L-# -25 -50 -100 -150 -200 CT3637-L-# Color (-#) -0 Black -2 Red -25 -50 -0 Black -2 Red -- -100 -- -- -- -- -- -200 Color (-#) -0 Black -- -150 -2 Red -- Length cm (-L) CT2060-L-# -100 Color (-#) -- caltestelectronics.com 69 Banana Plugs Test Leads CT3751-100-2 CT3752-100 4mm Sheath Banana Plug Straight Plug to Straight Plug CT2162-100-2 CT2485 Fixed sheath for highest user protection. * IEC 61010-031 rated * Models CT3751 and CT3752 UL listed * Highly flexible silicone jacketed lead wire * RoHS (2011/65/EU) compliant Model Type IEC Rating CT3752-L CT3751-L-# CT2485 Set Individual Set CT2162-L-# Individual 1,000 V CAT III / 600 V CAT IV 1,000 V CAT IV Current Max 10 A 12 A UL Listed Yes -- Jacket Material Silicone Body Insulation Polyamide (Nylon) Contacts Material -- BeCu, Nickel Plt. Wire Gauge 18 AWG Stranding (# x Diam.) 175 x 0.08 mm 195 x 0.07 mm OD 4.0 mm (.157") 3.7 mm (.146") Length See How to Order Color Quantity / Pkg 150 cm (60") See How to Order Black & Red See How to Order Black & Red See How to Order 1 Pair 10 1 Pair 10 How to Order CT3752-L Length cm (-L) -- -- -100 -150 -200 -150 -200 -- -- -150 -200 -- -- Length cm (-L) CT3751-L-# -- -- -100 Color (-#) -0 Black -2 Red -25 -50 -Length cm (-L) CT2162-L-# -0 Black 70 -100 Color (-#) -2 Red -- caltestelectronics.com Banana Plugs Test Leads CT2131-100-0 CT2521-100-0 4mm Stacking Banana Plug Straight Plug to Straight Plug CT2147-100-2 CT2148-100-2 CT2151-100-2 Stacking banana plugs are available as standard, sheath or retractable. Retractable plugs feature clear covering sleeves that retract as you plug into the jacks and have a grey plastic insulation tip for added user protection. * IEC 61010-031 rated * Highly flexible silicone or PVC jacketed wire * RoHS (2011/65/EU) compliant Model CT2131-L-# CT2521-L-# Stacking Plug Stacking Sheath Plug IEC Rating 30 VAC / 60 VDC 1,000 V CAT III / 600 V CAT IV Voltage Max 1,200 VAC / VDC Style CT2148-L-# CT2151-L-# CT2147-L-# Stacking Retractable Sheath Plug Type Individual 600 V CAT II -- Current Max -- 12 A Jacket Material -- -- 36 A 12 A Silicone Body Insulation PVC Polyamide (Nylon) Contacts Material BeCu, Nickel Plt. Wire Gauge 18 AWG 13 AWG 18 AWG Stranding (# x Diam.) 195 x 0.07 mm 651 x 0.07 mm 195 x 0.07 mm OD 3.7 mm (.146") 3.9 mm (.154") 3.7 mm (.146") Length & Color See How to Order Quantity / Pkg 10 How to Order Length cm (-L) CT2131-L-# CT2521-L-# -25 -50 -100 -0 Black -2 Red -- -150 -200 -- -- -- -- -150 -200 -- -5 Green -6 Blue -9 White -- -- -- -- -- -- Color (-#) Length cm (-L) CT2148-L-# CT2151-L-# -25 -50 -100 Color (-#) -0 Black -2 Red -4 Yellow -- -50 -100 Length cm (-L) CT2147-L-# Color (-#) -0 Black -2 Red -- caltestelectronics.com 71 Banana Plugs Test Leads CT3753-100-0 CT3754-100 CT2484 CT3130 CT3132 4mm Sheath Banana Plug Straight Plug to Right Angle Plug Most common test lead set (and replacement) for handheld DMMs. Right-angle banana plug for the meter and straight banana plug for the probe or clip. * IEC 61010-031 rated * Models CT3753 and CT3754 UL listed * RoHS (2011/65/EU) compliant Model Type CT2176-100-2 CT3754-L CT3753-L-# CT2484 CT2176-L-# Set Individual Set Individual IEC Rating 10 A 12 A Jacket Material Silicone UL Listed Yes -- Body Insulation -- 18 AWG Stranding (# x Diam.) 175 x 0.08 mm OD 4.0 mm (.157") Length See How to Order Color Silicone -- -- 17 AWG 18 AWG 195 x 0.07 mm 259 x 0.07 mm 195 x 0.07 mm 3.7 mm (.146") 3.8 mm (.150") 3.7 mm (.146") 150 cm (60") See How to Order 100 cm (40") Black & Red See How to Order Black & Red See How to Order Black & Red 1 Pair 10 1 Pair 10 1 Pair Qty / Pkg How to Order Length cm (-L) -100 -150 -200 Length cm (-L) -100 -150 -200 Color (-#) -0 Black -2 Red -- Length cm (-L) -100 -150 -200 Color (-#) -0 Black 72 12 A PVC BeCu, Nickel Plt. Wire Gauge CT2176-L-# 20 A Polyamide (Nylon) Contacts Material CT3753-L-# CT3132 Set 1,000 V CAT III / 600 V CAT IV Current Max CT3754-L CT3130 -2 Red -- caltestelectronics.com Banana Plugs Test Leads CT3803-30 CT3802-30-2 CT3805-30 4mm Sheath Banana Plug Sheath Plug to Insulated Alligator Clip CT3804-30-0 Convenient DMM sheath banana plug to insulated standard alligator clip. * IEC 61010-031 rated * RoHS (2011/65/EU) compliant Model CT3803-L Type CT3802-L-# CT3805-L CT3804-L-# Individual Set Individual Set One End Straight Sheath Right-Angle Sheath Other End Insulated Alligator Clip IEC Rating 300 V CAT II Current Max 10 A Jacket Material Silicone Body Insulation Polyamide (Nylon) Banana Contacts BeCu, Nickel Plt. Alligator Jaws Opens to .31" (7.9 mm) Alligator Clip Steel, Nickel Plt. Wire Gauge 18 AWG Stranding (# x Diam.) 175 x 0.08 mm OD 4.0 mm (.157") Length See How to Order Color Qty / Pkg Black & Red See How to Order Black & Red See How to Order 1 Pair 10 1 Pair 10 How to Order Length cm (-L) CT3802-L-# -30 -0 Black CT3803-L -60 -- Color (-#) -2 Red -- Length cm (-L) -30 -60 -- Length cm (-L) CT3804-L-# -30 -100 Color (-#) -0 Black CT3805-L -60 -2 Red -- Length cm (-L) -30 -60 -100 caltestelectronics.com 73 Test Lead Wires Test Lead Wires Our quality test lead wire is ideal for building do-it-yourself test leads, patch cords and test fixtures. Wires feature highly stranded copper conductors with soft silicone or PVC jackets for high flexibility, and double layers for safety and durability. All conform to IEC61010-031. Available from 2 A to 36 A in three convenient lengths: 10, 50, and 100 m and in 6 colors. Test Lead Wire Racks are offered for storing and organizing your Test Leads. Silicone and PVC Jacketed................................ 75 Test Lead Racks................................................. 76 74 caltestelectronics.com Test Lead Wires Silicone & PVC Jacket Silicone Jacketed Ideal test lead wire for building Do-It-Yourself (DIY) test leads, patch cords, and test fixtures. Silicone is the best test lead jacket material, combining high flexibility, even at low temperatures, with resistance to burns and chemicals. The conductor is highly stranded soft bare copper for additional flexibility. * IEC 61010-031 rated * Meets the safety requirements of IEC 61010-031 * Available in 6 colors: black, red, yellow, green, blue and white * Available in 3 lengths: 10 m, 50 m & 100 m * RoHS (2011/65/EU) compliant Model CT2956-#-L CT2883-#-L CT2884-#-L IEC Rating Current Max CT2799-#-L 2A 6A 10 A CT2885-#-L CT2844-#-L 20 A 25 A 36 A 12 A Jacket Material Conductor Area CT2957-#-L 1,000 V CAT III / CAT IV Silicone 0.22 mm2 0.40 mm2 0.50 mm2 0.75 mm2 1.00 mm2 1.50 mm2 2.50 mm2 Wire Gauge 23 AWG 21 AWG 20 AWG 18 AWG 17 AWG 15 AWG 13 AWG Stranding (# x Diam.) 56 x 0.07 mm 104 x 0.07 mm 130 x 0.07 mm 195 x 0.07 mm 259 x 0.07 mm 392 x 0.07 mm 651 x 0.07 mm 1.4 mm (.055") 2.1 mm (.083") 2.7 mm (.106") 3.8 mm (.150") 3.9 mm (.154") OD Color & Length 3.7 mm (.146") See How to Order at bottom of page PVC Jacketed PVC jacketed test lead wire is the choice for cost effective, high quality test leads and patch cords. The jacket features a durable colored outer layer with an inner white layer for cut or wear visibility. The conductor is highly stranded soft bare copper for additional flexibility. * IEC 61010-031 rated * Meets the safety requirements of IEC 61010-031 * Available in 6 colors: black, red, yellow, green, blue and white * Available in 3 lengths: 10 m, 50 m & 100 m * RoHS (2011/65/EU) compliant Model CT2878-#-L CT2879-#-L CT2837-#-L IEC Rating CT2880-#-L CT2881-#-L CT2882-#-L 20 A 25 A 36 A 1,000 V CAT III / CAT IV Current Max 6A 10 A 12 A Jacket Material PVC Conductor Area 0.40 mm2 0.50 mm2 0.75 mm2 1.00 mm2 1.50 mm2 2.50 mm2 Wire Gauge 21 AWG 20 AWG 18 AWG 17 AWG 15 AWG 13 AWG Stranding (# x Diam.) 104 x 0.07 mm 130 x 0.07 mm 195 x 0.07 mm 259 x 0.07 mm 392 x 0.07 mm 651 x 0.07 mm 2.0 mm (.079") 2.7 mm (.106") 3.7 mm (.146") OD Color & Length 3.8 mm (.150") 3.9 mm (.154") See How to Order at bottom of page How to Order Color (-#) Model-#-L -0 Black -2 Red -4 Yellow -5 Green -6 Blue -9 White -- -- Length m (-L) -10 -50 -100 -- caltestelectronics.com 75 Test Lead Wires Test Lead Racks CT2051 CT3273 Wire Racks, Wall * Wall mounted * Mounting hardware included * RoHS (2011/65/EU) compliant Model Capacity (approx.) Style Rack Configuration CT3273 CT2051 50 Test Leads 60 Test Leads Fixed Adjustable 13 slots (in 3 widths): 2 Wide slots 5.8 mm (.23") 2 Narrow slots 2.8 mm (.11") 9 Medium slots 4.2 mm (.17") Material Rail: 35 cm (14") Wide; 18 Adjustable Plastic Hooks may be positioned as needed Aluminum Rail with Plastic Hooks Steel, Black Wire Racks, Rolling CT3274 CT3275 Suitable for laboratories or classrooms, our smooth rolling test lead racks provide stable and portable storage. The central storage tray is height adjustable and features either 100 or 200 test lead capacity. * 5-castor base * Height adjustable * Central storage tray * Some assembly required * RoHS (2011/65/EU) compliant CT3274 CT3275 Capacity (approx.) Model 100 Test Leads 200 Test Leads # of Racks (CT3273) 2 4 Plastic, Grey 14.6" x 10.6" x 4.1" (370 x 270 x 105 mm) Central Tray Height Adjustable 76 caltestelectronics.com 39" - 71" (1 - 1.8 m) Kits Kits Cal Test Electronics offers a selection of instrument accessory kits that incorporate the most commonly needed items into a single package. Each kit has been designed around a specific test instrument and contains a selection of products so that you can quickly conduct performance, verification or calibration tests. Power Supply....................................... 78 Function Generator and Frequency Counter.............................. 79 Spectrum Analyzer.............................. 80 Oscilloscope......................................... 81 Digital Multimeter.......................... 82-87 caltestelectronics.com 77 Kits Power Supply CT3375A CT3376A Power Supply Kits Three convenient kits providing the leads and adapters to connect your AC or DC bench power supply. * IEC 61010-031 rated accessories * RoHS (2011/65/EU) compliant * Packaged in clear clamshell blister Model CT3374A CT3375A CT3376A 15-Piece Kit Description 6-Piece Kit 12-Piece Kit Typically Used By Technician Senior Technician Engineer Grade Basic Enhanced Advanced Current Max 10 A 10 A 36 A Components Lead 4 mm Banana, Stacking Retractable, Sheath, Plug to Plug, Silicone Jacketed Wire, 18 AWG, Length 100 cm (40") 78 CT3374A Kit Contains 2 (1 Black, 1 Red) 2 (1 Black, 1 Red) -- Lead 4 mm Banana, Stacking Retractable, Sheathed, Plug to Plug, Silicone Jacketed Wire, 13 AWG, Length 100 cm (40") -- -- 3 (1 Black, 1 Red, 1 Green) Lead Insulated Mini Crocodile Clips, PVC Jacketed Wire, 20 AWG, Length 200 cm (80") -- 2 (1 Black, 1 Red) -- Adapter 6 mm Spade to 4 mm Jack 2 (1 Black, 1 Red) 4 (2 Black, 2 Red) 6 (2 Black, 2 Red, 2 Green) Medium Insul. Alligator Clip w/ 4 mm Jack 2 (1 Black, 1 Red) 2 (1 Black, 1 Red) -- Extra Large Insul. Alligator Clip w/ 4 mm Jack -- 2 (1 Black, 1 Red) 3 (1 Black, 1 Red, 1 Green) Adapter BNC female to 4 mm Banana Plugs -- -- 1 (Black) Adapter BNC male to 4 mm Banana Posts -- -- 1 (Black) Cable Assembly BNC male RG-58C/U, 100 cm (40") -- -- 1 (Black) caltestelectronics.com Kits Function Generator & Frequency Counter CT3733 CT3735 CT3734 Function Generator and Frequency Counter Interconnect Kits These kits provide the required cables and adapters for using effectively your instrument. Standard interconnect components will work with all major instrument models. * RoHS (2011/65/EU) compliant * Packaged in clear clamshell blister CT3736 Model CT3733 CT3734 CT3735 CT3736 Description 4-Piece Kit 4-Piece Kit 6-Piece Kit 9-Piece Kit Typically Used By Technician Technician Senior Technician Engineer For Frequency Counters x For Function Generators x x For Arbitrary Generators x Connector Grade General Purpose Impedance 50 Components Kit Contains Coaxial Cable, BNC male, 50 , RG-58C/U, Length 100 cm (40") 1 2 1 2 Coaxial Cable, BNC male to IC Clips (1 Black & 1 Red), 50 , RG-58C/U, Length 100 cm (40") 1 -- 1 1 Tee Adapter, BNC female-male-female, 50 1 1 1 1 Adapter, BNC female to N male, 50 -- 1 1 1 Adapter, BNC female to 4 mm Banana Plug 1 -- 1 2 Attenuator, BNC male-female, 50 , 20 dB, 4 GHz, 2 W -- -- -- 1 Feed-Thru Terminator, BNC male-female, 50 , 2 W 1% -- -- 1 1 caltestelectronics.com 79 Kits Spectrum Analyzer CT3740 CT3741 Model CT3739 9-Piece Kit 10-Piece Kit 9-Piece Kit Typically Used By Technician Senior Technician Engineer 3 GHz Grade 80 Advanced 50 Components Three spectrum analyzer kits to choose from. Model CT3739 and CT3740 have the most common coax cables and adapters for use with spectrum analyzers up to 3 GHz. Model CT3741 provides an advanced selection of coaxial adapters, cables and attenuators for higher performance 9 GHz spectrum analyzers. * RoHS (2011/65/EU) compliant * Packaged in clear clamshell blister 9 GHz General Purpose Impedance Spectrum Analyzer Kits CT3741 Description For Spectrum Analyzers up to CT3739 CT3740 Kit Contains Coaxial Cable, BNC male, 50 , RG-58C/U, Length 100 cm (40") 2 2 1 RF Cable, N male to N male, 50 , 12.4 GHz, Length 100 cm (40") -- -- 1 Tee Adapter, BNC femalemale-female, 50 1 1 1 Adapter, BNC female to N male, 50 1 1 1 Adapter, BNC female to N female, 50 1 1 -- Adapter, BNC female to 4 mm Banana Plug 1 1 1 Adapter, BNC female to SMA male, 50 1 1 -- Adapter, BNC male to N female, 50 -- -- 1 Adapter, BNC male to SMA female, 50 1 1 -- Adapter, N female to SMA male, 50 -- -- 1 Terminator, BNC male, 50 , +1%, 500 MHz 1 1 1 Attenuator, BNC male to female, 50 , 10 dB, 4 GHz, 2 W -- 1 -- Attenuator, N male to female, 50 -- -- 1 caltestelectronics.com Kits Oscilloscope CT3744 Oscilloscope Adapter Kits Three kits containing the most popular and commonly used cables and adapters to connect your oscilloscope with other test instruments or circuits. Model CT3742 is a basic interconnection kit; Model CT3743 includes a 100 MHz switchable 1x/10x oscilloscope probe, and Model CT3744 includes a 500 MHz 10x fixed oscilloscope probe with an enhanced accessory kit. * IEC 61010-031 rated accessories * RoHS (2011/65/EU) compliant * Packaged in clear clamshell blister Model CT3742 CT3743 CT3744 Typically Used By Technician Senior Technician Engineer Description 5-Piece Kit 6-Piece Kit 6-Piece Kit Basic Enhanced Advanced Grade Impedance CT3743 50 Components Kit Contains Coaxial Cable, BNC male, 50 , RG-58C/U, Length 100 cm (40") 1 1 1 Coaxial Cable, BNC male to MiniPro Clips (1 Black, 1 Red), 50 , RG-58C/U, Length 100 cm (40") 1 1 1 Tee Adapter, BNC female-male-female, 50 1 1 1 Adapter, BNC female to 4 mm Banana Plug 1 1 1 Terminator, BNC male, 50 , 1%, 500 MHz 1 1 1 Oscilloscope Probe 100 MHz, Switchable x1/x10/R, 1.2 m (CT2674A) -- 1 -- Oscilloscope Probe 500 MHz, Fixed 10x with enhanced probe kit, 1.2 m (CT3288ARA) -- -- 1 caltestelectronics.com CT3742 81 Kits Digital Multimeter Ne w General Purpose Handheld DMM Kit Deluxe DMM Kit Model CT2300 Model * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Sprung hooks snap-lock to probe bodies * Silicone jacketed lead wire * Right-angle 4 mm sheath banana plug for hand-held meter connection * RoHS (2011/65/EU) compliant * Packaged in clear PVC pouch * IEC 61010-031 rated accessories * PVC jacketed lead wire * Replaceable tip probe, 4 mm banana plug tip and 2 mm smooth tip * Cap on probe body tip provides CAT III rating * 0.7 mm stainless steel spring tip probe for fine work * Extra large alligator clips for electrical work * RoHS (2011/65/EU) compliant * Packaged in polybag Kit Contains Kit Contains (2) Modular Probes: (1) Black, (1) Red - (CT2268) (2) Spring Tip Mini-Probes: (1) Black, (1) Red - (CT2665) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, PVC Jacket, 100 cm (40"): (1) Black, (1) Red - (CT3130) (2) Flex Pincer Clips: (1) Black, (1) Red - (CT2487) (2) Insulated Alligator Clips, Extra Large: (1) Black, (1) Red - (CT3286) (2) Adapters, 4 mm Banana Plug to Banana Jack: (1) Black, (1) Red - (CT3089) (2) Adapters, Spade 6 mm to 4 mm Jack: (1) Black, (1) Red - (CT2661) Rating Modular Probe Bodies 1,000 V CAT III w/cap, (CAT II w/o), 36 A Spring Tip Probe Bodies 600 V CAT II, 1 A Test Leads Flex Pincer Clips Extra Large Alligator Clips 1,000 V CAT III, 20 A (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT3754-150) (2) Adapters, Spade 6 mm to 4 mm Jack: (1) Black, (1) Red - (CT2661) (2) Sprung Hooks: (1) Black, (1) Red - (CT3947) (2) Insulated Alligator Clips, Extra Large: (1) Black, (1) Red - (CT3286) Rating Probe Bodies 1,000 V CAT III, 10 A Spade Lugs <30 VAC / <60 VDC, 36 A Sprung Hooks Extra Large Alligator Clips 1,000 V CAT II, 6 A <30 VAC / <60 VDC, 10 A Spade Lugs <30 VAC / <60 VDC, 36 A 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Test Leads 1,000 V CAT III / 600 V CAT IV, 36 A Plug Adapters 82 CT2696C caltestelectronics.com 300 V CAT II, 3 A 1,000 V CAT III / 600 V CAT IV, 36 A Kits Digital Multimeter Deluxe Surface Mount DMM Kit Deluxe Electronic DMM Kit Model Model CT2622 * IEC 61010-031 rated accessories * Ideal for high-density circuit testing * Silicone jacketed lead wire * Cap on probe body tip provides CAT III rating * 0.7 mm stainless steel spring tip probe for fine work * RoHS (2011/65/EU) compliant * Packaged in clear PVC pouch * IEC 61010-031 rated accessories * 0.7 mm stainless steel spring tip probe for fine work * Silicone jacketed lead wire * MiniFlex clips w/rotating pincers * MicroClip test clips for SMD components * RoHS (2011/65/EU) compliant * Packaged in clear PVC pouch Kit Contains Kit Contains (2) Probe Bodies, 4 mm Banana Plug Tip: (1) Black, (1) Red - (CT2483) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT2484) (2) Spring Tip Mini-Probes, 4 mm Jack: (1) Black, (1) Red - (CT2665) (2) M iniFlex Clips to 4 mm Jacks, Silicone 0.40, 10 cm (4"): (1) Black, (1) Red - (CT3096) (2) Sprung Hooks: (1) Black, (1) Red - (CT2664) (2) Spring Tip Mini-Probes, 4 mm Jack: (1) Black, (1) Red - (CT2665) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 100 cm (40"): (1) Black, (1) Red - (CT3754-100) (2) MiniFlex Test Clips w/ .031" Pins: (1) Black, (1) Red - (CT3101) (2) MicroClip Test Clips w/ .031" Pins: (1) Black, (1) Red - (CT3100) (2) MicroLeads, 0.031" Jack to 4 mm Jack, Silicone Jacket, 10 cm (4"): (1) Black, (1) Red - (CT3099) Rating Probe Bodies Spring Tip Probe Bodies Test Leads CT2970 Rating 1,000 V CAT III w/cap, (CAT II w/o), 36 A 600 V CAT II, 1 A Spring Tip Probe Bodies Test Leads 600 V CAT II, 1 A 1,000 V CAT III, 10 A 1,000 V CAT III / 600 V CAT IV, 12 A MiniFlex Test Clips <30 VAC / <60 VDC, 1 A MiniFlex Clip Leads <30 VAC / <60 VDC, 1 A MicroClip Test Clips <30 VAC / <60 VDC, 0.5 A Sprung Hooks <30 VAC / <60 VDC, 5 A MicroLeads caltestelectronics.com <30 VAC / <60 VDC, 2 A 83 Kits Digital Multimeter Replacement DMM Probe Body Accessory Kit Model Handheld DMM Probe Lead Accessory Kit Model CT3979-150 * IEC 61010-031 rated accessories * Probe Leads w/ 4 mm right-angle sheath banana plugs * Cap on probe tip provides CAT III / CAT IV rating * Standard 2 mm x 19 mm probe tips * Silicone jacketed lead wire * Convenient black and red pairs * RoHS (2011/65/EU) compliant * Packaged in polybag * IEC 61010-031 rated accessories * Probe bodies accept 4 mm sheath banana plugs * Cap on probe tip provides CAT III / CAT IV rating * Standard 2 mm x 19 mm probe tips * Silicone jacketed lead wire * Convenient black and red pairs * RoHS (2011/65/EU) compliant * Packaged in ploybag Kit Contains Kit Contains (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT3754-150) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) (2) Alligator Clips, (1) Black, (1) Red - (CT3943) (2) Spade Lugs, (1) Black, (1) Red - (CT3945) (2) Extended Tips, (1) Black, (1) Red - (CT3941) Rating Probe Bodies Test Leads 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A 1,000 V CAT III, 10 A Sprung Hooks 300 V CAT II, 3 A Alligator Clips 300 V CAT II, 5 A Spade Lugs Extended Tips 84 CT3987-120 (2) Probe Leads, 2 mm Tip w/Safety Cap, 4 mm Right-Angle Sheath Plug, Silicone Jacket, 120 cm (48"): (1) Black, (1) Red - (CT3985-120) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) (2) Alligator Clips, (1) Black, (1) Red - (CT3943) (2) Spade Lugs, (1) Black, (1) Red - (CT3945) (2) Extended Tips, (1) Black, (1) Red - (CT3941) Rating Probe Leads Sprung Hooks Alligator Clips Spade Lugs <30 VAC / <60 VDC, 5 A Extended Tips 300 V CAT II, 3 A caltestelectronics.com 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A 300 V CAT II, 3 A 300 V CAT II, 5 A <30 VAC / <60 VDC, 5 A 300 V CAT II, 3 A Kits Digital Multimeter N ew Basic Electrical DMM Kit Model CT3738C * IEC 61010-031 rated accessories * Silicone jacketed lead wire * Cap on probe body tip provides CAT III / CAT IV rating * Alligator clip snap-locks to probe body * RoHS (2011/65/EU) compliant * Includes tri-fold nylon pouch Kit Contains (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 100 cm (40"): (1) Black, (1) Red - (CT3754-100) (2) Insulated standard Alligator Clips w/snap-lock retention: (1) Black, (1) Red - (CT3943) (1) Tri-Fold Nylon Pouch, Black - (CT3041) Rating 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Probe Bodies Test Leads 1,000 V CAT III, 10 A Insulated Alligator Clips 300 V CAT II, 5 A Introductory DMM Probe Body Accessory Kit Model New Electrical DMM Kit Model CT2621C * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Silicone jacketed lead wire * Extra large alligator clips for electrical work * RoHS (2011/65/EU) compliant * Includes tri-fold nylon pouch Kit Contains (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT3754-150) (2) Adapters, Spade 6 mm to 4 mm Jack: (1) Black, (1) Red - (CT2661) (2) Rigid Alligator Clips: (1) Black, (1) Red - (CT2966) (2) Insulated Alligator Clips, Extra Large: (1) Black, (1) Red - (CT3286) (1) Tri-Fold Nylon Pouch, Black - (CT3041) CT3977-150 * IEC 61010-031 rated accessories * Probe bodies accept 4 mm sheathed banana plugs * Standard 2 mm x 19 mm probe tips * Sprung hooks snap-lock to probe bodies * Silicone jacketed lead wire * Cap on probe tip provides CAT III / CAT IV rating * Convenient black and red pairs * RoHS (2011/65/EU) compliant * Packaged in polybag Rating Probe Bodies Test Leads 1,000 V CAT III, 10 A Spade Lugs <30 VAC / <60 VDC, 36 A Rigid Alligator Clips Kit Contains (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT3754-150) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Extra Large Alligator Clips 1,000 V CAT III, 20 A 1,000 V CAT III / 600 V CAT IV, 36 A Rating Probe Bodies Test Leads Sprung Hooks 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A 1,000 V CAT III, 10 A 300 V CAT II, 3 A caltestelectronics.com 85 Kits Digital Multimeter Basic DMM Kit Model Surface Mount DMM Kit Model CT2299 * IEC 61010-031 rated accessories * PVC jacketed lead wire * Replaceable tip probe, 4 mm banana plug tip and 2 mm smooth tip * Cap on probe body tip provides CAT III rating * RoHS (2011/65/EU) compliant * Packaged in polybag CT2843 * IEC 61010-031 rated accessories * Extended probe bodies w/ sharp stainless steel tips * Silicone jacketed lead wire * RoHS (2011/65/EU) compliant * Packaged in polybag Kit Contains Kit Contains (2) Slim-Line Probe Bodies w/Fine Stainless Steel Tip: (1) Black, (1) Red (CT2662) (2)B anana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT2484) Rating (2) Modular Probes: (1) Black, (1) Red - (CT2268) (2) Banana Test Leads, 4 mm Sheath Plug to Right-Angle Sheath Plug, PVC Jacket, 100 cm (40"): (1) Black, (1) Red - (CT3130) (2) Flex Pincer Clips: (1) Black, (1) Red - (CT2487) Rating Probe Bodies Extended Probe Bodies 1,000 V CAT IV, 16 A Test Leads Test Leads 1,000 V CAT III, 12 A Flex Pincer Clips 1,000 V CAT III w/cap, (CAT II w/o), 36 A 1,000 V CAT III, 20 A 1,000 V CAT II, 6 A * IEC 61010-031 rated accessories * Probe leads w/ 4 mm straight sheath banana plugs * Cap on probe tip provides CAT III / CAT IV rating * Standard 2 mm x 19 mm probe tips * Silicone jacketed lead wire * Convenient black and red pairs * RoHS (2011/65/EU) compliant * Packaged in polybag Kit Contains (2) Probe Leads, 2 mm Tip w/Safety Cap, 4 mm Stright Sheath Plug, Silicone Jacket, 120 cm (48"): (1) Black, (1) Red - (CT3981-120) (2) Sprung Hooks, (1) Black, (1) Red - (CT3947) (2) Alligator Clips, (1) Black, (1) Red - (CT3943) (2) Spade Lugs, (1) Black, (1) Red - (CT3945) (2) Extended Tips, (1) Black, (1) Red - (CT3941) Rating Probe Leads Bench DMM Probe Lead Accessory Kit Model 86 CT3983-120 Sprung Hooks Alligator Clips Spade Lugs Extended Tips caltestelectronics.com 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A 300 V CAT II, 3 A 300 V CAT II, 5 A <30 VAC / <60 VDC, 5 A 300 V CAT II, 3 A Kits Digital Multimeter N ew Deluxe Bench DMM Kit General Purpose Bench DMM Kit Model Model CT2695C * IEC 61010-031 rated accessories * 0.7 mm stainless steel spring tip probe for fine work * Silicone jacketed lead wire * Extra test leads for meter calibration process * SMD test tweezer for detailed work * RoHS (2011/65/EU) compliant * Packaged in clear clamshell blister * IEC 61010-031 rated accessories * Cap on probe body tip provides CAT III / CAT IV rating * Sprung hooks snap-lock to probe bodies * Silicone jacketed lead wire * Straight 4 mm sheath banana plugs for bench meters * Extra large alligator clips * RoHS (2011/65/EU) compliant * Packaged in clear PVC pouch Kit Contains Kit Contains (2) Probe Bodies, 2 mm Tip w/Safety Cap: (1) Black, (1) Red - (CT3975) (2) B anana Test Leads, 4 mm Sheath Plug to Sheath Plug, Silicone Jacket, 150 cm (60"): (1) Black, (1) Red - (CT3752-150) (2) Adapters, Spade 6 mm to 4 mm Jack: (1) Black, (1) Red - (CT2661) (2) Sprung Hooks: (1) Black, (1) Red - (CT3947) (2) Insulated Alligator Clips, Extra Large: (1) Black, (1) Red - (CT3286) Rating Probe Bodies 1,000 V CAT III / 600 V CAT IV w/cap, (CAT II w/o), 10 A Test Leads 1,000 V CAT III, 10 A Spade Lugs <30 VAC / <60 VDC, 36 A Sprung Hooks Extra Large Alligator Clips CT3377 (2) Spring Tip Mini-Probes, 4 mm Jack: (1) Black, (1) Red - (CT2665) (4) Banana Test Leads, 4 mm Sheath Plug to Sheath Plug, Silicone Jacket, 100 cm (40"): (2) Black, (2) Red - (CT3132) (1) Adapter, Insulated BNC male to 4 mm Safety Jack - (CT2412) (2) Adapters, 4 mm Banana Plug to Jack: (1) Black, (1) Red - (CT3089) (2) MiniFlex Clips to 4 mm Jacks, Silicone Jacket, 10 cm (4"): (1) Black, (1) Red - (CT3096) (2) Adapters, Spade 6 mm to 4 mm Jack: (1) Black, (1) Red - (CT2661) (2) Leads, MiniPro Clips to 4 mm Jacks, PVC Jacket, 10 cm (4"): (1) Black, (1) Red - (CT3280) (1) Tweezer Test Lead Set, 4 mm Plug - (CT2301) Rating Spring Tip Probe Bodies 300 V CAT II, 3 A Test Leads 1,000 V CAT III / 600 V CAT IV, 36 A 600 V CAT II, 1 A 1,000 V CAT III / 600 V CAT IV, 12 A BNC Adapter 500 V CAT 0, 3 A Plug Adapters <30 VAC / <60 VDC, 10 A MiniFlex Clip Leads <30 VAC / <60 VDC, 1 A Spade Lugs <30 VAC / <60 VDC, 36 A MiniPro Clip Leads <30 VAC / <60 VDC, 6 A Tweezer Test Lead Set caltestelectronics.com 400 Vrms, 2 A 87 Technical Reference Banana Plug 101 Since its introduction over 90 years ago, the banana plug connector has become the standard single wire connection device for electronic and electrical test equipment. The plug has evolved into a high quality copper alloy contact spring that plugs into a 4 mm (.157") diameter banana jack (socket). The standard spacing for two banana jacks side-by-side is 19.06 mm (.75"). With the introduction of safety standards in the 1980's, banana plugs acquired a cover sheath over the exposed metal contact to enhance user protection. The current international safety standard, IEC 61010-031, Safety requirements for electrical equipment for measurement, control and lab use - Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test, defines dimensions of sheath banana plugs for measurement categories II, III or IV up to 1,000 V. General dimensions for 4 mm banana plugs and jacks: L L H F OC OK OM OG OA OB E .025 4 mm BANANA JACK Dimensions Key: A = O .154 .002 (O 3.90 mm .05 mm) - Compressed B O .26 (O 6.6 mm) C O .31 mm (O 7.9 mm) .10 E .24 (2.6 mm E 6 mm) F .47 (12 mm) - Center of contact point 4 mm BANANA PLUG G O .25 (O 6.4 mm) .16 H .24 (4 mm H 6 mm) K O .32 (O 8.1 mm) L .79 (20 mm) M = O .157 .002 (O 4 mm .05 mm) - For E and H, minimum values with plastic tip, other wise spacing shall be at least .10 (2.6 mm) - Tolerance on dimensions not otherwise noted: .004 (0.1 mm) Measurement Categories: (Per IEC 61010-031) Measurement categories are based on location as related to the mains supply where measurement can be made. 0 (no category) - c ircuits that are not directly connected to mains. Examples are automobiles or other battery operated circuits or devices. Category II - (CAT II) applicable to circuits connected directly to sockets outlets of the low-voltage mains. Examples are consumer appliances, power tools, or the consumer side of socket outlets. Typical short circuit currents: < 10 kA Category III - applicable to circuits connected to the distribution part of a building's low-voltage mains. (CAT III) Examples are power distribution boards, solar cell power assemblies, circuit boxes, circuit breakers, switches and industrial equipment. Typical short circuit currents: > 10 kA Category IV - applicable to circuits connected at the source of the building's low-voltage mains. (CAT IV) Examples are measurements on devices installed before the main fuse or circuit breaker in a building. Typical short circuit currents: > 50 kA These are high energy circuits so great precautions must be taken while working with these. The measurement category of a combination of probe, lead and or accessory is the lower of their respective category ratings. 88 caltestelectronics.com Technical Reference Within the scope of IEC 61010-031 there are four defined probe assembly types that include banana plugs. The types are A, B, C & D with banana plugs falling under types A and D. Type A: Non-attenuating assemblies rated for direct connection to voltages exceeding 30 Vrms / 42.4 Vpeak / 60 VDC. Type D: Non-attenuating assemblies rated for direct connection to voltages not exceeding 30 Vrms / 42.4 Vpeak / 60 VDC. Below are descriptions of the most common banana plugs. Banana Plug (Type D) Features an exposed compliant contact spring and an insulation housing. It plugs into both standard and safety 4 mm banana jacks. Although it can operate at much high voltages, the plug is not recommended for handheld use above 30 VAC / 60 VDC (IEC 61010-031) as the exposed contact is capable of rendering an electric shock. Plug Contact Stacking Banana Plug (Type D) Has a banana plug on one end and a banana jack (receptacle) on the other end of its insulated housing. This allows another banana plug to share the same test point. 4 mm Jack Sheath Banana Plug (Type A) Also known as a shrouded, sleeved or safety banana plug. It features a fixed protective sheath over the spring contact that prevents unintentional contact. This plug only fits into safety banana jacks, which feature a recessed ring around their connection jack. This plug is recommended for all CAT III and IV applications. Plasc Insulaon Tip Stacking Sheath Banana Plug (Type A) Similar to the stacking banana plug, the plug features a sheath banana plug on one end and a safety banana jack on the other. Recommended for all CAT III and IV applications. Retractable Sheath Banana Plugs (Type A) Feature a spring-loaded protective plastic sheath that prevents unintentional contact yet slides back when engaging a banana jack. An insulator tip on the plug's contact provides further user protection. Retractable sheath banana plugs are for CAT II applications. 4 mm Safety Jack Plasc Insulaon Tip Retractable Sleeve Plasc Insulaon Tip Stacking Retractable Sheath Banana Plug (Type A) As with the other stacking banana plugs, it features a plug and a female jack in its housing. But, the retractable sleeve over the plug makes it one of the most versatile banana plugs available, usable with all types of banana jacks. Retractable sheath banana plugs are for CAT II applications. Retractable Sleeve 4 mm Jack Plasc Insulaon Tip * IEC is a registered trademark of the International Electrotechnical Commission. caltestelectronics.com 89 Index Model No. Page CP6220......................22 CP6550......................22 CP6770......................22 CP6990......................22 CT2002......................65 CT2011......................65 CT2013......................65 CT2015......................68 CT2016......................65 CT2017......................68 CT2051......................76 CT2060......................69 CT2062......................69 CT2131......................71 CT2147......................71 CT2148......................71 CT2151......................71 CT2162......................70 CT2176......................72 CT2213......................59 CT2215......................59 CT2220......................63 CT2224......................63 CT2228......................63 CT2230......................63 CT2232......................63 CT2234......................63 CT2236......................60 CT2238......................60 CT2240......................60 CT2242......................60 CT2243......................61 CT2244......................61 CT2245......................61 CT2246A....................60 CT2247......................62 CT2248......................29 CT2264......................28 CT2265......................27 CT2266......................28 CT2268......................27 CT2299......................86 CT2300......................82 CT2301......................45 CT2388......................28 CT2392A....................37 CT2394......................36 CT2399......................38 CT2400......................39 90 Model No. Page CT2401......................38 CT2405A....................46 CT2410......................50 CT2411......................51 CT2412......................50 CT2417......................56 CT2473......................29 CT2483......................27 CT2484......................72 CT2485......................70 CT2487......................38 CT2488......................39 CT2489......................38 CT2490A....................37 CT2521......................71 CT2551......................44 CT2553......................29 CT2575......................62 CT2576......................27 CT2592......................44 CT2593-1.....................8 CT2593-2.....................8 CT2621C....................85 CT2622......................83 CT2631......................67 CT2631-S...................67 CT2661......................29 CT2662......................28 CT2663......................29 CT2664......................27 CT2665......................28 CT2666A....................26 CT2667......................60 CT2674A....................17 CT2675A....................17 CT2676A....................16 CT2676ARA................16 CT2678......................16 CT2695C....................87 CT2696C....................82 CT2700......................26 CT2701A....................53 CT2702A....................53 CT2703......................17 CT2704......................17 CT2704SA..................17 CT2707......................16 CT2708......................20 CT2709A....................20 Model No. Page CT2710......................20 CT2711A....................20 CT2712A....................20 CT2713A....................20 CT2714......................20 CT2715......................20 CT2758......................52 CT2759......................52 CT2760......................52 CT2761......................52 CT2762......................48 CT2763......................48 CT2765......................51 CT2766......................51 CT2771......................48 CT2789A....................25 CT2799......................75 CT2830......................60 CT2837......................75 CT2838A....................20 CT2840RA..................16 CT2841A....................17 CT2843......................86 CT2844......................75 CT2845......................42 CT2846......................42 CT2847......................42 CT2848......................43 CT2850......................17 CT2870......................42 CT2878......................75 CT2879......................75 CT2880......................75 CT2881......................75 CT2882......................75 CT2883......................75 CT2884......................75 CT2885......................75 CT2887......................42 CT2900A....................25 CT2904......................60 CT2906......................60 CT2908......................60 CT2910......................60 CT2911......................61 CT2912......................61 CT2913......................61 CT2914......................61 CT2915......................61 caltestelectronics.com Model No. Page CT2919......................62 CT2939......................49 CT2940......................49 CT2941......................50 CT2942......................56 CT2944.................. 7, 55 CT2956......................75 CT2957......................75 CT2960A....................15 CT2961A....................15 CT2962A....................15 CT2965......................39 CT2966......................39 CT2970......................83 CT2982B....................15 CT2985......................50 CT2987......................45 CT2988......................28 CT2989......................66 CT2989-S...................66 CT3041......................29 CT3089......................29 CT3096......................44 CT3099......................42 CT3100......................42 CT3101......................44 CT3130......................72 CT3132......................72 CT3133......................16 CT3133RA..................16 CT3134......................59 CT3134-S...................59 CT3145......................33 CT3146......................33 CT3149......................62 CT3150......................62 CT3151......................62 CT3151SP...................62 CT3158......................57 CT3160......................66 CT3161......................50 CT3180......................45 CT3183......................46 CT3184-CC.................46 CT3185......................46 CT3187......................46 CT3188......................46 CT3189......................33 CT3194......................33 Model No. Page CT3195......................33 CT3196......................33 CT3197B....................15 CT3201......................68 CT3201-S...................68 CT3202......................68 CT3202W...................68 CT3203......................67 CT3203-S...................67 CT3204......................67 CT3204W...................67 CT3205......................66 CT3205W...................66 CT3206......................67 CT3206W...................67 CT3207......................59 CT3207W...................59 CT3208......................33 CT3209......................33 CT3210......................33 CT3211......................33 CT3212......................33 CT3217......................45 CT3218......................45 CT3230......................57 CT3249......................65 CT3250......................66 CT3251......................37 CT3264......................57 CT3269......................57 CT3270......................57 CT3273......................76 CT3274......................76 CT3275......................76 CT3276......................65 CT3277SA..................17 CT3280......................46 CT3286......................37 CT3288RA..................16 CT3288ARA................16 CT3290RA..................13 CT3290RA-PRO..........13 CT3312......................51 CT3313......................51 CT3320......................49 CT3321......................49 CT3322......................49 CT3328......................48 CT3330......................56 Index Model No. Page CT3331......................56 CT3333......................56 CT3334......................55 CT3340......................49 CT3341......................51 CT3346......................48 CT3348......................48 CT3350......................52 CT3351......................52 CT3353......................55 CT3369A....................54 CT3374A....................78 CT3375A....................78 CT3376A....................78 CT3377......................87 CT3382A....................55 CT3387......................48 CT3388......................52 CT3389......................49 CT3390......................49 CT3391......................49 CT3396......................56 CT3407......................33 CT3408......................33 CT3438......................37 CT3441......................37 CT3449......................37 CT3637......................69 CT3645......................14 CT3646......................14 CT3647......................14 CT3648......................21 CT3649......................14 CT3650......................14 CT3652......................14 CT3653......................14 Model No. Page CT3654......................14 CT3655......................14 CT3659......................43 CT3661......................14 CT3662......................21 CT3667......................14 CT3668......................20 CT3669......................21 CT3672......................14 CT3673......................53 CT3674......................53 CT3675......................14 CT3676......................14 CT3677......................14 CT3678......................14 CT3679......................21 CT3681......................10 CT3683......................10 CT3684......................12 CT3685......................12 CT3686........................8 CT3687........................8 CT3688......................12 CT3723......................10 CT3733......................79 CT3734......................79 CT3735......................79 CT3736......................79 CT3738C....................85 CT3739......................80 CT3740......................80 CT3741......................80 CT3742......................81 CT3743......................81 CT3744......................81 CT3751......................70 Model No. Page CT3752......................70 CT3753......................72 CT3754......................72 CT3755......................39 CT3756......................39 CT3759......................39 CT3760......................39 CT3761......................39 CT3762......................39 CT3775......................27 CT3776......................27 CT3802......................73 CT3803......................73 CT3804......................73 CT3805......................73 CT3809......................36 CT3810......................36 CT3823......................21 CT3888......................50 CT3889......................50 CT3940......................30 CT3941......................30 CT3942......................30 CT3943......................30 CT3944......................30 CT3945......................30 CT3946......................30 CT3947......................30 CT3948......................31 CT3955......................23 CT3956......................23 CT3957......................23 CT3974......................30 CT3975......................30 CT3976......................31 CT3977......................85 caltestelectronics.com Model No. Page CT3978......................31 CT3979......................84 CT3980......................26 CT3981......................26 CT3982......................26 CT3983......................86 CT3984......................25 CT3985......................25 CT3986......................25 CT3987......................84 CT3994......................31 CT3997......................32 CT3998......................32 CT3999......................32 CT4024......................15 CT4025......................15 CT4026......................15 CT4028......................15 CT4068........................9 CT4076......................11 CT4078......................11 CT4079......................11 CT4121........................7 CT4122........................7 CT4123........................7 CTM-21APN...............40 CTM-21CPN...............40 CTM-23......................40 CTM-25......................40 CTM-26......................40 CTM-27......................40 CTM-29......................40 CTM-30......................35 CTM-30BL..................35 CTM-30C....................35 CTM-30TBO...............35 Model No. Page CTM-34......................35 CTM-34C....................35 CTM-46A....................40 CTM-60......................35 CTM-60C....................35 CTM-60CS..................35 CTM-60S....................35 CTM-60TBO...............35 CTM-60U...................35 CTM-60X....................35 CTM-62......................35 CTM-63......................36 CTM-63C....................36 CTM-65......................37 CTM-652....................37 CTM-75K....................41 CTM-78K....................41 CTM-8681..................41 CTM-8783..................41 GE1501......................18 GE1511......................18 GE1511RA..................18 GE1521......................18 GE1521SA..................18 GE2501......................18 GE2511......................18 GE2511RA..................18 GE2521......................18 GE3121......................19 GE3125......................19 GE3225......................19 GE3231......................19 GE3421......................19 GE3425......................19 GE4511RA..................18 91 Cal Test Electronics, Inc. 22820 Savi Ranch Parkway Yorba Linda, CA 92887 Phone: 800-572-1028 714-221-9330 Fax: 714-921-9849 caltestelectronics.com Catalog No. 23