You might need your key to rotate the switch and turn the airbag on and off, or there might be a knob or push-button toggle switch.

With both momentary and maintained contact options, the switches offer wireless control from both person and position. The user can choose and install a desired operator (22 mm rotary switch, key ...

Würth Elektronik has expanded its switch program with new push-button switches and a main switch.

Using a button to provide six bits of resolution to 1 kW of variable AC power, addressing use cases like lamp dimming, motor ...