Romer-G Switch

By Xah Lee. Date: . Last updated: .

Logitech invented Romer-G switch in 2015.

Romer G key switch 41681
Romer-G key switch
Romer G key switch 06133
Romer-G key switch
Romer-G key switch keycaps 59a11
Romer-G key switch keycaps

As of 2018-09, there are 2 variants.

Characteristics:

SwitchRomer-G TactileRomer-G LinearGX Blue 🟦GX Brown 🟫GX Red 🟥
Feedback TypeBumpSmoothAudible ClickBumpSmooth
Actuation Distance1.5 mm1.5 mm2.0 mm1.9 mm1.9 mm
Total Travel3.2 mm3.2 mm4.0 mm4.0 mm4.0 mm
Average Force45 gf45 gf50 gf50 gf50 gf
Tactile Force50 gfn/a60 gf60 gfn/a

Romer-G video review

Logitech G413 Carbon keyboard review (Romer-G)
Jan 5, 2018
Chyrosran22

Romer-G Switch Robotics Factory

Robotic Arms Making Logitech Romer-G Switch [2020-06-11 https://twitter.com/sekigiken/status/1270634306436599808 ]

Keyboards Using Romer-G

Romer-G key switch is used by Logitech, e.g.

Key Switch Topic

Xah Keyboard Guide