Subminiature Toggle Switch A9T Double-sided clip contact mechanism combined with see-saw action. * Gold-plated clip contact and cleaning mechanisms ensure high reliability. * Specially designed to prevent grease entry into the contact portion. * Sealed against flux entry. * Washable, equivalent to IP64 (IEC-60529). RoHS Compliant Typical Applications Security Control Boards Electric Power Instrumentation Program Controllers List of Models DIP Terminal Models Actuator Shapes Standard Quantity per bag Switching Functions ON --- ON SPDT DPDT A9T11-0011 A9T21-0011 ON OFF ON A9T12-0011 A9T22-0011 (ON) --- ON A9T13-0011 A9T23-0011 (ON) OFF (ON) A9T14-0011 A9T24-0011 (ON) OFF ON A9T15-0011 A9T25-0011 100 Right Angle Terminal Models Actuator Shapes Standard Quantity per bag Switching Functions 1 SPDT DPDT A9T21-0012 ON --- ON A9T11-0012 ON OFF ON A9T12-0012 A9T22-0012 (ON) --- ON A9T13-0012 A9T23-0012 (ON) OFF (ON) A9T14-0012 A9T24-0012 (ON) OFF ON A9T15-0012 A9T25-0012 Subminiature Toggle Switch A9T 100 Vertical Mount Terminal Models Actuator Shapes Standard Quantity per bag Switching Functions SPDT DPDT ON --- ON A9T11-0013 A9T21-0013 ON OFF ON A9T12-0013 A9T22-0013 (ON) --- ON A9T13-0013 A9T23-0013 (ON) OFF (ON) A9T14-0013 A9T24-0013 (ON) OFF ON A9T15-0013 A9T25-0013 100 Note: 1. (ON) shows Momentary. 2. Switching Functions show the view from the side of Type and Brand name marking. 3. Actuator does not stop at "-" position. Ratings/Characteristics Ratings 50 mA at 60 VAC/DC, 1 A (minimum current) at 20 mVAC/DC Ambient operating temperature -20 to +80 C 60% RH max. (with no icing or condensation) Ambient operating humidity 45 to 85%RH (at +5 to +35 C ) Insulation resistance 1,000 M min. (Initial value) Contact resistance 50 m max. (Initial value) Dielectric strength 500 VAC for 1 min between terminals, between terminals and ground Vibration resistance Malfunction 10 to 55 Hz,1.5-mm double amplitude Shock resistance Malfunction 500 m/s2 min. Mechanical 50,000 operations min. Electrical 50,000 operations min. DIP Terminal Standard: 0.8 g Right Angle Terminal Standard: 1 g Vertical Mount Terminal Standard: 1 g Durability Operating force Weight 0.49 to 3.43 N {50 to 350 gf} Subminiature Toggle Switch A9T 2 Dimensions (Unit: mm) DIP Terminal Models 7 1 5.60.3 3 100.5 2.54 7.5 2.2 dia. 0.4 0.6 (1) 5 dia. 8.40.3 26 5.08 (3) Marking Side (4) (1) (4) (5) (2) (5) (6) (3) (6) Double Pole Type Single Pole Type PCB Dimensions (Top View) (3) 2.54 (6) (5) (1) 2.54 (6) (3) (5) (2) 5.08 (4) 5-0.8 dia. Single Pole Type 5.08 (4) (1) 6-0.8 dia. Double Pole Type Note: No. (1) and (3) terminals in the SPDT models are dummys to support the Switch case. Right Angle Terminal Models 100.5 7 1 3.2 5.60.3 7.5 2.2 dia. 0.7 0.6 5.08 5 dia. 8.40.3 26 5.08 (4) (1) (4) (5) (2) (5) (6) (3) (6) Marking Side Single Pole Type Double Pole Type PCB Dimensions (Top View) 2.54 (1) 5.08 (4) 5.08 (4) 0.4 (5) (2) (5) 5.08 (3) (6) 5.08 (6) 8-0.8 dia 5-0.8 dia 0.3 5.84 0.4 2.54 5.08 Double Pole Type Single Pole Type Vertical Mount Terminal Models 71 5.60.3 100.5 7.5 2.2 dia. 5 dia. 8.40.3 26 3.2 (4) (1) (4) (5) (2) (5) (6) (3) (6) Marking Side 0.7 0.3 2.54 5.84 0.6 Single Pole Type 2.54 5.08 2.54 (5) (3) 5.08 5-0.8 dia Single Pole Type Subminiature Toggle Switch A9T 5.08 5.08 (4) 3 2.54 2.54 (6) Note: Unless otherwise specified, a tolerance of 0.4 mm applies to all dimensions. Double Pole Type PCB Dimensions (Top View) (2) (1) (6) (5) 5.08 (4) 8-0.8 dia Double Pole Type Switching Function / Internal Connections Contact Forms Switching Functions ON --- ON --- 5 ON SPDT Models OFF 4 6 ON (ON) --- ON (ON) OFF (ON) 4 5 6 OFF ON --- 5 (4) 5 6 4 OFF (ON) --- 6 5 ON ON 2 ON ON 4 6 --- 5 (ON) 5 5 6 (6) 4 6 --- 1 3 4 4 1 3 4 6 2 5 ON 2 5 1 3 4 6 --- DPDT Models (ON) (ON) OFF OFF (ON) 2 (1) 3 5 (4) 6 2 2 5 1 3 4 6 5 2 ON 5 1 (3) 4 (6) 1 3 4 6 Note: (ON) shows Momentary. Safety Precautions Be sure to read the Safety precautions common to all PCB-mount Manual Switches for correct use. Subminiature Toggle Switch A9T 4 * Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. * Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation ELECTRONIC AND MECHANICAL COMPONENTS COMPANY Contact: www.omron.com/ecb Cat. No. A172-E1-03 0812(0207)(O)