Specifications
- Kind
- Main-button switch
- Type
- Mechanical[M] — maker source: kailhswitch.comMicro Switch
- Rated life
- 60Mclicks[MT] — maker source: kailhswitch.com; tester source: Ents — Mouse Switch Master Sheet
- Operating force (rated)
- 65± 15gf[M] — maker source: kailhswitch.comKailh: “Operating Force”
- Actuation force (measured)
- 69.8 gf[T] — tester source: SuperDoughBoi — Mouse Switch Force Test63–74[T] — tester source: SuperDoughBoi — Mouse Switch Force Testmeasured bySuperDoughBoin=12
- Releasing force
- 25gfmin[M] — maker source: kailhswitch.com
- Electrical rating
- 30V DC/0.1A[M] — maker source: kailhswitch.com
Sources
Terms Mechanical — a spring-loaded contact switch. Makers call it a micro switch, a basic switch or a snap-action mechanism; brands call it mechanical.
- Omron — Basics of Basic Switches (B133-E1) ↗: ““Basic switch” is a mechanical sensor that detects (senses) the presence or absence of an object as well as its position by activating a plunger when the object physically comes into contact.”
- Omron — eSports switches (Aratas) ↗: “Aratas switches use a mechanical mechanism called a snap-action mechanism”
Mice using Kailh GM 4.0
0 of 99No mouse in the database names this switch yet.
Sources
- Mechanism · Electrical rating · Rated life · Maker · Name · Operating force · Releasing force · read 2026-09-01
- Ents — Mouse Switch Master SheetRated life · Maker · Name · read 2026-09-05
- SuperDoughBoi — Mouse Switch Force TestMaker · Name · Actuation force · read 2026-09-05