HMX

Hmx Lunar Stone

Standard ProfileLinear5
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Switch Overview

The HMX Lunar Stone linear switches are made using HMX’s brand-new full POM housing mold and are the first full POM HMX switch. They sound and feel different from other HMX switches: fuller and thockier than most, yet still with a bassy bottom-out. The travel feels very smooth, with an audible scratch that is characteristic of full POM switches. Factory lubed, with a very thin coat of 205g0 on the stem legs and sliders and dry film on the spring and leaf; everything else is dry, with no lube in the bottom housing or near the stem pole, so the chance of lube pooling is very small.

Product Page

Last Updated: September 12, 2026

Specifications

Physical Specifications

Actuation Force
45±2g
Bottom Out Force
55g
Pre-travel
2.0mm
Total Travel
3.6±0.2mm

Build & Materials

Stem Material
POM
Factory Lubed
Yes
Spring
KOS single-stage extended
Designer
Unikeys
Mold
New

Profile Information

Profile
Standard Profile
Type
Linear
Silent
No
Pin Count
5
Force Travel Diagram

Vendor Information

Vendor Information

unikeys

DISCONTINUED
Last Updated: 9/19/2026
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