Kailh Mechanical Key Switches - Linear Red - 10 pack [Cherry MX Red Compatible] : ID 4952 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Returned - Like New - Hexgears X-1 White Aluminum TKL Bluetooth RGB Low Profile Mechanical Keyboard (Kailh Choc Red)
Returned - Very Good - Keycool 87 Multi LED TKL Mechanical Keyboard (Kailh Blue)
Hexgears K520 Gaming Mechanical Keyboard Red/brown Switch 87 Keys Anti-ghosting Usb Wired Led For Laptop Pc Gamer Keyboard - Keyboards - AliExpress
ADATA XPG MAGE RGB Mechanical Keyboard KAILH Backlight English Hebrew Key RED | eBay