Amazon.com: Cherry MX Switch Mechanical Keyboard Dedicated Shaft Body Silver Brown Blue Switch 3-pin Cherry Bright Switch Red Shaft : Electronics
Gateron Low Profile Switch 2.0 Red Blue Brown 3 pins for ultra-slim ul – KPrepublic
Cherry MX Mechanical 4-Key Tester: Blue Black Red Brown Switches : ID 4974 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Is it a good idea to partially swap some portion of my blue switch keyboard with some red switches or should I replace the whole blue switch on my keyboard? - Quora
Cherry MX Switches How They Sound & Feel (Blue, Red, Brown, Green, Black, White) - YouTube
Which Mechanical Switch Should You Use? | SteelSeries