12166AD2
The Apem 12166AD2 is a surface-mount tact switch with a 2.00mm pin pitch and a 0.4VA rating. It features a 6.2mm diameter black button with a snap-action system that provides a positive feel, audible click and non-touching mechanism for reliable operation. It is available in SPDT, SPST-NO, SPST-NC, Momentary Push and Latching Push action configurations. It is certified to UL/EN/IEC61058, CTE, CQC and CE. The 12166AD2 has a long life expectancy of up to 1 million operations, a high electrical and mechanical endurance, and can withstand shock, vibration and temperature extremes. It is ideal for office automation and telecommunications, security and access devices, power tools, medical equipment, and consumer electronics.