Mechanical Keyboard Guide - Das Keyboard Mechanical Keyboard Blog
Gateron Switches for Mechanical Keyboards - Glorious Gaming
Kailh Mechanical Key Switches - Linear Black - 10 pack [Cherry MX Black Compatible] : ID 4953 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: EPOMAKER Sea Salt Mechanical Keyboard Switches Set, Pre-Lubed Linear Switch with LED Slot, 50g, 35 Pieces for Customizing Keyboards : Industrial & Scientific
Amazon.com: 10X Romer G Mechanical Keyboard Switches Compatible for Logitech G310 G810 G910 G613 GPro Keyboards (Black) : Electronics