Cherry MX RGB Red - Linear 2mm Pre-Travel 4mm Total Travel 45cN Actuation For Hot Swap Mechanical Gaming Keyboards & DIY Custom Keyboards. Linear: for fast, responsive gaming ; used by some of the world's best gamers Plate mounted switches ; High compatibility 3-pin design Over 50 million keystrokes / contact switches per module with no loss of quality ; Self-cleaning contacts, resistant to dust and dirt Switch Remover / Puller Included! Part Number: MX1A-L1NA