APEM Brown Cap Tactile Switch, SPST 50 mA @ 12 V dc 12mm Surface Mount Part: DTSM21NV

A small brown pushbutton switch used in control panels and electronic devices that activates when pressed and releases when let go.

APEM Brown Tact Switch, SPST 50mA 3.1mm Surface Mount Part: PHAP5-31VA2N2S2W4

A small brown push-button switch for circuit boards that sends a signal when pressed and is commonly used in electronic control panels and keyboards.