Brand : TTC Switch Mount : 3-pin (Plate Mount) Switch Type : Linear Bottom Out Force : 42g Actuation Force : 36g Actuation Travel : 2mm Total Travel : 3.8mm Top Housing : Polycarbonate (PC) - Transparent Clear Stem : Polycarbonate (PC) + POM - Transparent Clear + White Bottom Housing : Polycarbonate (PC) - Transparent Clear Lube : Lubed (Factory Lube) TTC Honey / Heart Linear Switches brings forth a unique typing experience with a light spring weight and a smooth press. It features a longer spring, creating a more unique and consistent feel when bottoming out. This switch is in lego structure that you can customize and assemble it easily.