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Included parts
Prices may be per switch or per pack. Recorded pack quantities appear beside the retailer options; choose enough switches for your board.
HMX Butter Linear Switches
Linear57g actuation3.8mm travel
Best price
1 pack × 72 = 72 switches for $32.40 at Kinetic Labs.
Variant: 72 Switches
Build fit
Reasons to consider it
- Recorded as linear: a smooth stroke without a tactile bump.
- Factory lubrication is recorded; sound and feel will still depend on the board and individual switch.
Check before buying
- Check the exact variant: a product family can include different weights or switch types. A linear switch is not necessarily silent.
Replacing one dead or chattering key? How to swap a hot-swap switch →
Specifications
- Manufacturer
- HMX
- Type
- Linear
- Actuation Force
- 57g
- Travel Distance
- 3.8mm
- Factory Lubed
- Yes
- Pin Count
- 5-pin
- Pin Options
- 5-pin
- Switch Mount
- MX
About this product
HMX Butter Linear Switches are factory-lubed linear switches with 57g actuation, 3.8mm total travel, and a 5-pin MX-style PCB mount.
Similar parts in stock
Same recorded linear switch type; compare weight, mount and pack quantity.


