1 quantity = 10 switches. sound profile: silent thocky, mid strength. designed by: sulab manufacturer: hmx factory lubed operating force: 45g tactile force: 52g pre-travel: 2.50mm ± 0.5mm total travel: 3.30mm ± 0.3mm single staged KOS 22mm spring top housing: PA66 bottom housing: PA66 stem: POM