Gateron EF Grayish switches are heavy tactile mechanical keyboard switches produced by Gateron's sub-brand, Ever Free (EF). These switches are designed to provide a satisfying typing experience at an affordable price point. Key Features: Type: Heavy Tactile Operating Force: 59±10 gf Pre-Travel Distance: 2.0±0.5 mm Total Travel Distance: 3.4 mm maximum Materials: Stem: Polyoxymethylene (POM) Top Housing: Polycarbonate (PC) Bottom Housing: Nylon Mounting: 5-pin PCB mount, compatible with standard 5-pin MX mechanical keyboards Factory Pre-Lubed: Yes, for enhanced smoothness LED Support: SMD-compatible Design and Performance: The EF Grayish switches feature a long stem pole and a pronounced tactile bump near the beginning of the keystroke, providing a satisfying typing feel. The combination of PC top housing and nylon bottom housing contributes to a balanced sound profile. The factory pre-lubrication ensures smooth operation out of the box.
