HMX
Hmx Iris






HMX Iris is a factory-lubed linear switch designed for a smooth, relaxed keypress, a substantial bottom-out, and a clean, focused return. Its sound signature centers on a rounded, concentrated mid-frequency profile: full and controlled, without harsh high-frequency noise. With lighter keyboard damping it can sound brighter and clearer; with more internal damping it becomes deeper and more compact.
Last Updated: October 1, 2026
Specifications
Physical Specifications
- Actuation Force
- 22mm;40g 18mm:45g
- Bottom Out Force
- 22mm;48g 18mm:42g
- Pre-travel
- 2.0 ± 0.3 mm
- Total Travel
- 3.6 ± 0.2 mm
Build & Materials
- Factory Lubed
- Yes
- LED Support
- led
- Spring
- 18mm/22mm
Profile Information
- Profile
- Standard Profile
- Type
- Linear
- Silent
- No
- Pin Count
- 5
