Kailh Speed Copper
Hear it
Real single-key recording on GMK MT3 / SA keycaps. Want to add plate, case & mods? Open the live simulator →
Specifications
| Type | Tactile |
|---|---|
| Sound character | Recorded |
| Loudness | -38.9 dB |
| Pitch | 1,695 Hz |
| Spring weight | 44.6 g |
| Actuation force | 30 g @ 2.1 mm |
| Bottom-out force | 52.7 g @ 3.9 mm |
| Tactile bump | 35 g @ 1.82 mm |
Sound profile
Force curve
Modeled from the measured actuation, bottom-out and tactile-bump values above.
About this switch
The Kailh Speed Copper is a tactile switch with a light 44.6g spring. It actuates at 30g after 2.1mm of travel and bottoms out at 52.7g over a 3.9mm stroke, with a tactile bump peaking around 35g at 1.82mm.
Measured at -38.9dB, it's right in the middle of the 195 switches measured on ThockHub for volume, giving it a recorded character at roughly 1,695Hz. Its 44.6g spring is heavier than 5% of switches in the database, so it feels fast and easy to press.
Use the player above to hear the Kailh Speed Copper on its own, then open it in the live simulator to layer in your plate, case, keycaps and mods.
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Build the full sound
Hear the Kailh Speed Copper with your plate, case, keycaps and mods in the live simulator.
Open the simulator →