The GT-TC075C-H100-L1 is a tactile switch manufactured by G-Switch. It features a black round button, straight SPST plugin, and is ROHS compliant. It has a 50mA current, 4.5mm NO PCPin, 100MO resistance, 100000 cycles durability, 12V voltage rating, 100gf@±30gf actuation force, and a 4.5mm travel distance. The operating temperature range is -30°C to +85°C, and the switch has a 10mm mountable body.