HMX Sunset Gleam Linear Switches

The HMX Sunset Gleam is a linear mechanical switch suited for users who prefer smooth, consistent keypresses without tactile bumps or clicks. It offers three actuation force options, making it adaptable for typists or gamers who want a lighter or firmer feel. Its factory lubrication reduces initial scratchiness, but it is not designed for silent operation.

Feel & Sound

• Linear stem provides a smooth keystroke without tactile feedback or audible click.
• Factory lubrication helps reduce scratchiness, improving smoothness from the start.
• Not silent, so it produces moderate sound typical of linear switches with bottom-out noise.

Actuation Characteristics

• Consistent actuation at 2.00 mm allows for quick key registration, beneficial for fast typing or gaming.
• Total travel of 3.50 mm offers a standard depth, balancing speed and comfort.
• Available in 37g, 42g, and 50g actuation force variants, catering to different user preferences for light to medium resistance.
• Bottom-out force is slightly higher than actuation force, providing a noticeable but not harsh end to keypresses.

Build Quality

• Polycarbonate top housing and nylon bottom housing contribute to durability and a stable typing feel.
• LY stem material supports smooth movement and reduces friction.
• 22mm KOS stainless steel single-stage spring offers consistent resistance and longevity.

Compatibility

• PCB mount design requires compatible PCBs, less flexible than plate mount for some builds.
• Supports single LED lighting, suitable for keyboards with basic backlighting setups.
• Five-pin configuration improves switch stability in compatible sockets.

Trade-offs

• Not silent, so less ideal for noise-sensitive environments like shared offices.
• Linear feel may not satisfy users seeking tactile or clicky feedback.
• Factory lube quality is good but additional lubrication may further reduce friction and noise.