Gateron Milky Yellow Pro KS 3X1 Linear Switches

This linear switch is designed for users who prefer a smooth, consistent keystroke without tactile bumps or clicks. It suits gamers and typists looking for a light to moderate actuation force with a clean bottom-out feel. The factory lubrication reduces initial scratchiness, making it ready for use with minimal break-in time.

Feel & Sound

• Linear action provides a smooth, uninterrupted keypress without tactile feedback.
• Factory lube helps minimize scratchiness, resulting in a quieter, softer sound profile.
• Bottom-out feel is firm but not harsh, supporting fast, repeated keystrokes.

Actuation Characteristics

• Moderate operating force of 50gf balances responsiveness and fatigue reduction.
• Pre-travel of 2.0mm allows for relatively quick actuation without accidental presses.
• Total travel of 4.0mm provides a standard depth, suitable for both gaming and typing.

Build Quality

• Housing made from milky nylon offers durability and a slightly softer sound compared to harder plastics.
• Stem constructed from POM (polyoxymethylene) reduces friction for smoother keypresses.
• Spring length is 15mm with a single-stage design, contributing to consistent force throughout travel.

Compatibility

• 5-pin design supports stable mounting on most PCBs and plates.
• No LED diffuser included, which may affect RGB lighting diffusion.

Trade-offs

• Absence of LED diffuser may result in less even backlighting.
• Long pole stem design can slightly increase wobble compared to shorter stems.
• Unknown long-term spring durability and sound changes after extended use.