The 12146A is a double-pole double-throw (DPDT) high performance Toggle Switch with solder lug terminals, threaded bushing and ON-ON function. 12 series switch has gold plated silver/nickel alloy contact, diallylphthalate (DAP) with plastic external shell case, black chrome plated brass actuator/bushing. Highly reliable contacts suitable for low level applications. The base of the switch lever is pinned to the bushing, thus earthing the lever to the bushing. This also provides strain relief to protect the switch if accidentally knocked. Double shell case for high mechanical strength and high electrical insulation. The small rear end of the switch allows space saving behind the panel. Black finish on body, bushing, lever and hardware. Panel sealed to IP67, these switches are frontal sealed by two O-rings and have full rear end sealing. Sealing boots can be used to further protect the switches against dust and water. Security caps are available to prevent inadvertent lever operation.
- Flatted bush for precise orientation
- Epoxy sealed terminals
- Splash-proof case
- 10mR Initial contact resistance
国防, 军用与航空
