Brand : Outemu Switch Mount : 3-pin (Plate Mount) Switch Type : Linear Bottom Out Force : 65g Actuation Force : 45g Actuation Travel : 2mm Total Travel : 4mm Top Housing : Polycarbonate (PC) - Transparent Stem : POM - Red Bottom Housing : Polycarbonate (PC) - Transparent Lube : Lubed (Factory Lube) Outemu PG150 series is a series of Cherry MX clone switches from Gaote Electronics. Outemu dust-proof switches are IP56 rated to keep dust and moisture out. This Outemu switch come with a Polycarbonate (PC) transparent clear material housing, and SMD LED compatible.