TPA11CGPC004 is a mechanical tactile pushbutton switch designed for through-hole printed circuit board mounting with a single pole-single throw (SPST) configuration. The switch features a vertical mount angle with an extended round black nylon actuator measuring 3.84 mm in length, housed in a thermoplastic LCP case. It incorporates gold-plated copper alloy contacts rated at 0.4VA, ensuring reliable electrical performance and durability. This switch is ideal for consumer electronics, industrial control panels, and embedded systems requiring tactile feedback and mechanical reliability.