GT-TC084A-H090-L5 is a tactile switch manufactured by G-Switch. It has no gull-wing leads, a current rating of 50mA, a size of 5.2mm, a resistance of 100MO, a lifespan of 500,000 cycles, a rated voltage of 12V, a travel force of 160gf@±30gf, and an operating temperature range of -30?~+85?. It is a small, golden round button brick-nogging SPST SMD switch with ROHS certification.