Brand : TECSEE Switch Mount : 5-pin (PCB Mount) Switch Type : Tactile Bottom Out Force : 52g Actuation Force : 45g Actuation Travel : 2mm Total Travel : 3.5mm Top Housing : Polycarbonate (PC) - Transparent Clear Stem : POM + Brass - Lemon Yellow + Silver Bottom Housing : Polycarbonate (PC) - Transparent Clear Lube : Lubed (Factory Lube) The TECSEE Crystal Lemon tactile switch is #34;unique and strange #34; with a brass metal pole instead of plastic like regular switches, a newly launched product from TECSEE. The sound is louder and sharper than a normal POM stem.