Cherry MX2A Red
The 2023 MX2A redesign keeps MX Red's 45gf / 2.0mm / 4.0mm spec but adds factory lube, a self-lubricating housing, and a new spring for reduced wobble and scratch.
Actuation force
45 gf
Bottom-out force
60 gf
Pre-travel
2 mm
Total travel
4 mm
| Type | Linear |
| Brand | Cherry |
| Mount | 5-pin |
| Factory lubed | Yes |
| Stem | Red POM (MX2A geometry) |
| Top housing | Nylon (PA66) |
| Bottom housing | Nylon (PA66) |
| Spring | Ring-reduced coil spring |
| Sound | Smoother and slightly deeper than classic MX Red, less stem scratch |
| Price tier | $$$ |
Building with the Cherry MX2A Red?
I hand-build small-batch programmable macropads (QMK/VIA) in Barcelona, and repair keyboard PCBs. Pick your switch, pick your layout with the Shortcut Library, and stop reaching for chords.
Cherry MX2A Red FAQs
Is the Cherry MX2A Red linear, tactile or clicky?
The Cherry MX2A Red is a linear switch. Same 45gf light linear as MX Red but noticeably smoother out of the box thanks to the redesigned housing and factory lube.
How heavy is the Cherry MX2A Red?
It actuates at about 45 grams-force and bottoms out around 60 gf.
Is the Cherry MX2A Red good for gaming or typing?
Buyers who want the classic MX Red feel with modern smoothness and less break-in.