HMX KD200 Linear Switches (35 pcs box)

HMX KD200 Linear

HMX KD200 are linear mechanical switches designed for users who want exceptionally smooth key travel with a distinct, clacky sound. They are the perfect choice for gamers and people who type intensively, preferring a responsive feel combined with clear audio feedback. The switch strikes an excellent balance between actuation force and travel length, supporting both fast typing and prolonged use without fatigue.

Feel and Sound

• Smooth Linear Travel: The model offers completely linear travel with no tactile "bump."

• Deep and Resonant Clack: Produces a deep, resonant, and clacky sound thanks to its specific LY stem and nylon housing, making it louder and more pronounced compared to typical linear switches.

• Pronounced Acoustics: The sound profile is ideal for users who love audio feedback but may not be the best choice for completely silent environments.

Actuation and Characteristics

• Lightness and Control: The switch actuates at a moderate force of 45g, and the bottom-out force is 50g, providing a perfect balance between speed and control.

• Speed and Precision: The 2.0mm pre-travel and 3.5mm total travel result in fast and precise presses, supporting dynamic gaming and quick typing without the keys feeling heavy or sluggish.

Build Quality

• Innovative Materials: The construction includes a specialized LY (Luran) stem and an all-nylon housing (top and bottom), ensuring high durability and consistent sound.

• Factory Lubed: The presence of lubricant directly from the factory minimizes friction and contributes to smooth travel right from the first press.

• Long Single-Stage Spring: Equipped with a 22mm single-stage spring, which maintains a clean and linear resistance curve without unnecessary complications in the feel.

Compatibility

• Stable Mounting: The 5-pin design for PCB mounting ensures compatibility with most mechanical keyboards supporting this standard.

• Note: Detailed information regarding switch compatibility with Hot-Swap sockets or specific LED backlighting is missing, so it is advisable to check your keyboard's requirements.

What to Consider (Possible Trade-offs)

• The strongly pronounced clack sound might not be suitable for quiet and shared workspaces.

• Although factory lubrication eliminates scratchiness, some units may still exhibit slight stem wobble or spring ping, which is characteristic of switches with a similar design.

• Due to its louder sound profile and entirely linear nature, this model will not satisfy users looking for tactile or completely silent options.

Switch Type: Linear

Designer: 80 Retros

Manufacturer: HMX

Stem material: LY

Top Housing: PA12

Bottom Housing: P2

Operating Force: 45±2g

Bottom-out Force: 50±2g

Pre-travel: 2.0mm

Total Travel: 3.5±0.2mm

Spring: 22mm KOS single-stage extended

Factory Lubed: Yes! mixed GPL105&GPL205 on leaf spring, stem feet, and bottom housing rails.