Durock Koala Linear Switches

The Durock Koala Linear is a smooth, linear mechanical switch with a medium actuation force of 62 g. It suits users who want a consistent, low-resistance keypress without tactile bumps, making it a good option for fast gaming and fluid typing. Enthusiasts and frequent keyboard users will appreciate its stable feel and precise manufacturing. It fits well in custom builds that prioritize smoothness and reliable performance over tactile feedback.

Feel & Sound

• Offers a smooth, linear keypress with no tactile bump or click, supporting quick and uninterrupted keystrokes.
• Moderate noise level typical for linear switches, quieter than clicky but louder than some silent variants.
• Bottoming out feels solid and controlled due to the balanced spring and housing design.

Actuation Characteristics

• Requires about 62 g of force to actuate, providing a noticeable but not heavy resistance.
• Pre-travel of approximately 2.0 mm allows for responsive input without feeling too sensitive.
• Total travel distance aligns with standard MX-style switches, suitable for most typing and gaming styles.

Build Quality & Compatibility

• Constructed with a plastic housing that is partly translucent, enhancing RGB lighting effects.
• Uses a 5-pin MX-compatible stem, compatible with a wide range of keycaps and PCBs.
• Designed for 5-pin PCB mounting, supporting both hot-swap and soldered boards.

Trade-offs

• Linear design means no tactile feedback, which may be less satisfying for users who prefer a physical bump.
• Moderate sound level may not suit very quiet office environments.
• Unknown factory lubrication quality, so additional lubing might be needed to reduce any initial scratchiness (surface friction noise).

Use Cases

• Well suited for gamers who need fast, smooth keypresses without interruptions.
• Good for typists who prefer a consistent linear feel over tactile or clicky feedback.
• Suitable for custom keyboard builds where RGB lighting and stable key feel are desired.
• Less ideal for users seeking tactile or silent switches for quiet office settings.