The Keychron Optical switches are renowned with its smooth and tactile typing experience. They are fully compatible with our K8 Wireless Keyboard Optical switch versions. Keychron Optical switches offer better speed, responsiveness and longevity as well. They are available in 3 colour ranges, Red, Blue and Brown to suit your various needs. The Keychron Optical Blue switches feature a distinct clicky sound level and tactile response with each keystroke, making them ideal for the avid typist who wants an enhanced experience.

Keychron Optical switches have a horizontal infrared light beam shooting across the inside of the switch shaft. The stem of the switch blocks the light beam, but when you press a key, you push down the stem, allowing the light to make a connection across the shaft and actuate the command. The optical switches also actuate at round 1.5mm, as opposed to the 2.0-2.3mm actuation of most standard mechanical switches, giving you better feedback and responsiveness when pressing a key.


  • Keychron Optical Blue Switch Set
  • 90 Piece Set
  • Tactile and Clicky response and sound level
  • Suitable for typing
  • Compatible with Keychron K8 Optical Switch Keyboards


  • Type: Keychron Optical Switch
  • Colour: Blue
  • Number of Switches: 90
  • Actuation Force: 55±10gf
  • Pre-travel: 1.8 ±0.5mm
  • Travel Distance: 4 ±0.5mm
  • Behavior: Clicky
  • Sound Level: Clicky


  • Keychron Optical Switch 90 Pcs Set – Blue x1

BlueKeychron600971015174712 MonthsHot-SwappableBlueKeychronStandardClear Cap


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