Zeal PC Turquoise Tealio Linear Switches

This linear mechanical switch offers a smooth, consistent keystroke with a moderate actuation force. It suits users who prefer a tactile-free typing experience with a noticeable bottom-out resistance. Ideal for typists and gamers who want a fluid keypress without tactile bumps or clicks, it is less suited for those seeking quiet operation or tactile feedback.

Feel & Sound

• Linear feel provides a smooth, uninterrupted keypress without tactile bumps.
• Bottom-out force is moderate, giving a firm end-of-travel resistance that some users find satisfying.
• Not silent, so key noise may be noticeable in quiet environments.

Actuation Characteristics

• Actuation occurs at a mid-point travel distance, balancing responsiveness and accidental keypress prevention.
• Full travel distance supports deliberate keypresses, useful for typing accuracy.
• Force curve is steady, requiring consistent pressure without sudden changes.

Build Quality

• Polycarbonate housing offers durability and a slightly flexible sound profile.
• Stem made from POM (polyoxymethylene) reduces friction, contributing to smooth keypresses.
• Revised bottom housing design improves smoothness compared to earlier versions.

Compatibility

• PCB mount style with five pins ensures stable installation on compatible boards.
• Supports SMD LEDs, allowing for backlighting customization.
• Unknown hot-swap compatibility.

Trade-offs

• Not silent, so may produce noticeable noise during use.
• Linear design lacks tactile feedback, which some users prefer for typing accuracy.
• Unknown factory lubrication quality; additional lubing may improve smoothness further.