HMX

Hmx Tt Red

Standard ProfileLinear5
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Switch Overview

The HMX TT Red uses HMX's new mold set, whose design makes it sound clacky, high-pitched, and full at once. The PA12 top housing and POM stem ensure smoothness and a quieter top-out. Unlike most HMX switches, which use nylon bottom housing with fiberglass, TT Red has a pure PA66 bottom housing: slightly less clacky and loud, but it keeps the switch from sounding thin. Factory lubed with mixed GPL105 and GPL205.

Product Page

Last Updated: September 12, 2026

Specifications

Physical Specifications

Actuation Force
40±2g
Bottom Out Force
45g
Pre-travel
2.0mm
Total Travel
3.5±0.2mm

Build & Materials

Stem Material
POM
Factory Lubed
Yes
Spring
KOS single-stage extended
Designer
TT
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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