You may like. 10 pcs V2 Backlit Mechanical Keyboard TTC Golden Brown Switch RGB SMD Haptic MX BUY NOW 10x TTC Switch Shaft For Logitech Backlit RGB Keyboard SMDT Actile Force MX BUY NOW 5X Mechanical Keyboard Switches for Logitech G512+ G512C G513 Keyboard BUY NOW Kaihua Mechanical Keyboard Low Switch for Logitech G815/G915/G813/G913 Keyboard BUY NOW 10pcs Purple Clicky Optical Switches Hot Swap Switch for Razer Huntsman Keyboard BUY NOW Kaihua 1353 Mechanical Keyboard Low Profile Switch For Logitech G915x Keyboard BUY NOW This link is only the shaft and switches for mechanical keyboard,no keyboard and switch tester included.   Built with quality elastic material and double gold contact structure, the duration is up to 100 million strokes, which is twice that of ordinary mechanical switches   The upper cover and the base are hollowed out, leaving rooms for SMD lamps and the DIP lamps   Moderate tactile, suitable for gaming and typing   Before buying, Please make sure that what is your Keyboard Switches，This item is supplied to professionals！   colour :10X TTC Gold Brown TTC Gold Brwon Switches. QUANTITY: 10 PCS Switch type: Tactile, soundless Cover: Semi transparent golden Base: Light golden Button: Brown Contact poles: unipolar contact Contact material: gold alloy Operating force: 45 ± 10 gf Pre-travel: 2.0 ± 0.3mm Total travel: 4.0-0.3mm Duration: 100 million key strokes Switching voltage: 2~12V DC Switching current: 10μA~10mA DC Contact resistance: 500mΩ Max Insulation resistance: 100MΩ Min Operating temperature range: -25 ℃ to + 70 ℃ ( -13°F~158°F ) Lamp hole type: SMD, DIP customizable Tactile feel, no "click" sound No noise / spring sound during operation Less shaking of the switch due to the cover and the base firm fastening; Built with quality elastic material and double gold contact structure, Built on fully automatic assembly and testing integrated lines, good product consistency