The Honeywell Micro Switch MS24523-23 TL series toggle switch is an ideal switch for demanding applications, compliant to MIL-DTL-3950, this high performance switch is a logical choice for use in environments where sealing and resistance to shock and vibration are required. The MS24523-23 is particularly suitable for applications in off-highway, aviation, commercial and industrial equipment. This compact, environmentally sealed switch is available in single and double pole configurations.
Switch Operation:
With the switch mounted with the keyway facing in any direction, The switch acts as an ON-ON switch that is Latched ON in the opposite direction of the keyway. Refer to the circuit diagram below for wiring specifics.
Common Uses:
- Multiple Ignition boxes
- A/B controls
- Weapons systems
Switch Specs
- Single Pole -Double Throw (SPDT)
- 3 screw
- Screw mounting holes are #6
- Mounting threads are 15/32
- .05-28 Volts DC switch will transfer 20 amps
- .05-277 Volts AC switch will transfer 15 amps
- A 6 screw DPST verison of this switch is available Here
- Silver cadmium oxide contacts
Circuitry / Operating Action

Datasheets
MS24523-23 / 1TL1-3 Datasheet