Kailh Choc Red
Linear Kailh
The Kailh Choc Red (PG1350) is the standard linear of the ultra-low-profile Choc ecosystem, a 50g switch with 3mm travel that dominates split ergonomic keyboards like the Corne.
Kailh Choc Red specs
| Type | Linear |
|---|---|
| Actuation force | 50g |
| Bottom-out force | n/a |
| Pre-travel | 1.5 mm |
| Total travel | 3 mm |
| Stem | POM |
| Top housing | n/a |
| Bottom housing | n/a |
| Spring | single-stage |
| Factory lube | none |
| Pins | 3-pin |
| Typical price | $0.35 / switch |
| Sound profile | shallow, clacky |
| Released | 2017 |
Spec fields marked n/a are unpublished by the maker; we list only verifiable numbers rather than guesses.
Switches similar to the Kailh Choc Red
Gateron Low Profile Red Linear The Gateron Low Profile Red (KS-33) is a 45g slim linear with 2.5mm total travel used in low-profile boards like the Keychron K-series and NuPhy Air line. Kailh Choc Brown Tactile The Kailh Choc Brown is the tactile of the ultra-low-profile Choc family, adding a 60g bump peak to the 50g press for slim ergonomic keyboards.
Which keyboards can use it?
Any hot-swap board with standard MX sockets accepts the Kailh Choc Red. Use KeebScout to shortlist hot-swap boards that fit your budget and size, or browse the keyboard database.