HMX Yogurt

XLLAB HMX Yogurt – Linear Switches with Powerful Sound and Advanced Performance

HMX Yogurt is a high-quality linear switch, designed by XLLAB and manufactured by HMX, using the latest molds for the stem and lower housing. These improvements ensure a smooth press with excellent stability and a refined typing experience.

P5 Lower Housing – Innovative Material

A standout feature of these switches is the use of a new type of modified nylon (P5), containing 40–45% glass fiber — the highest glass fiber content ever used in an HMX switch. This special composition produces a powerful, crisp, clacky sound, perfect for those who prefer pronounced acoustics.

Premium Materials & Technical Features

• Stem: POM (polyoxymethylene) for a fluid, uniform press
• Upper Housing: Polycarbonate (PC) for a crisp, resonant sound
• Lower Housing: P5 (glass fiber-modified nylon) for an enhanced acoustic profile

Actuation Force & Travel

• Actuation Force: 53 ± 2g
• Bottom-out Force: 62 ± 2g
• Pre-travel: 2.0mm
• Total Travel: 3.4 ± 0.2mm

Optimized Spring & Factory Lubrication

The switches come equipped with an extended single-stage KOS spring, providing an ideal balance between feedback and comfort. Each switch is factory-lubed with a GPL105 & GPL205 blend, strategically applied to the leaf spring, stem legs, and lower housing rails. This process ensures a silky-smooth press without sacrificing precision.

If you're looking for a premium switch with advanced performance and a distinct clacky sound, HMX Yogurt is the perfect choice for your next build!