Durock Dolphin Silent Linear Switches

This linear switch is designed for users who prioritize quiet typing with a smooth, light keypress. It suits office environments or shared spaces where noise reduction is important. The switch offers a consistent linear feel without tactile bumps, making it suitable for both typing and gaming if silence is a priority over feedback.

Feel & Sound

• Provides a smooth, linear keystroke with no tactile feedback.
• Notably quiet due to silicone dampers on the stem and slider rails, reducing both press and return noise.
• Feels lighter than its actuation force suggests, which may appeal to users who prefer a softer touch.
• Sound profile is subdued, lacking the typical "thock" associated with some mechanical switches.

Actuation Characteristics

• Actuation occurs at a moderate force, balancing responsiveness and fatigue reduction.
• Short pre-travel distance supports quick key activation.
• Total travel length allows for comfortable bottoming out without harsh impact.

Build Quality

• Clear polycarbonate top housing and nylon bottom housing contribute to durability and light transmission.
• POM stem reduces friction for smooth keypresses.
• Gold-plated spring enhances corrosion resistance and consistent performance.
• Factory lubed, which improves smoothness and reduces initial scratchiness (surface friction noise).

Compatibility

• PCB mount design fits most standard mechanical keyboard PCBs.
• Supports single LED lighting but lacks a dedicated LED window for enhanced illumination.
• Not specified as hot-swap compatible, so soldering may be required.

Trade-offs

• May feel too light for users who prefer more resistance or tactile feedback.
• Some users report preferring other silent switches for modifier keys due to weight differences.
• Does not include magnetic or capacitive sensing technologies.