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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The APEM Inc. 12145X778 is a versatile double pole toggle switch designed for precise control in industrial and domestic applications. This switch features an ON MOM (momentary) electrical function and standard levers.
Key electrical specifications include a maximum current and voltage rating of 4A at 28VDC with a resistive load, and a minimum load rating of 10mA at 50mV. It offers an initial contact resistance of 10 mΩ max. and an insulation resistance of 1,000 MΩ min. at 500VDC. The dielectric strength is 1,000 Vrms between terminals and 2,000 Vrms between poles.
Environmentally, the 12145X778 is built to withstand harsh conditions, with a shock test rating of 50g - 11ms and vibration resistance of 10-500 Hz - 10g. It operates within a temperature range of -40°C to +85°C and has undergone humidity and salt spray testing. The switch features front panel sealing with two O-rings, a flatted bush for orientation, and epoxy sealed terminals for splash-proof operation.
Mechanically, it supports panel thicknesses from 3 mm to 8 mm and has a maximum torque rating of 1.50 Nm applied to the nut. The electrical life is rated for 20,000 cycles at 4A 28VDC, with variations for specific functions. It also boasts CECC approval and conforms to MIL specifications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.00 | $1.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum current and voltage rating with a resistive load is 4A at 28VDC.
The electrical function is ON MOM (momentary).
The operating temperature range is -40°C to +85°C.
It uses solder lug terminals.
It is a double pole switch.