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Ten red linear mechanical switches with three pins in plastic housing

Ruth's sister

Ruth's sister 10 PCS internal power cable

SKU CH-K7YX-CD513

Set of 10 linear mechanical switches with 3-pin PCB mounting and 15 mm x 15 mm x 20 mm dimensions

  • Linear red switches deliver smooth keystrokes
  • 3-pin design mounts directly on PCB
  • 15 mm square footprint fits standard layouts
  • Wired USB connection ensures reliable input
  • Pack of 10 switches covers full keyboard build

Mechanical keyboard switches for typists

This pack contains ten linear red switches with a three-pin PCB mount. They are intended for mechanical keyboard builders who want a smooth keystroke without tactile feedback. Each switch uses a plastic housing and is designed for direct soldering onto a compatible board.

Solder directly onto a three-pin PCB

Installation requires a soldering iron and basic through-hole soldering skill. The switches sit in a standard three-pin footprint; misaligned pins or cold joints are the most common issues. A switch puller is not included, so desoldering mistakes can be time-consuming to fix.

Builders creating custom linear keyboards

Suits enthusiasts assembling their own mechanical keyboard with a linear feel. Not for users who need pre-assembled boards, hot-swap sockets, tactile or clicky feedback, or switches with a different pin count or mounting style.

Highlights

  • Linear red switches deliver smooth keystrokes
  • 3-pin design mounts directly on PCB
  • 15 mm square footprint fits standard layouts
  • Wired USB connection ensures reliable input
  • Pack of 10 switches covers full keyboard build

Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the 10 mechanical switches are seated correctly on the PCB after installation?

Each 3‑pin switch clicks into the PCB holes; press until the plastic housing sits flush and test every key for a smooth linear press.

What comes in the package and what extra parts are needed to use the switches?

The box contains 10 red linear switches only; you must supply a compatible PCB, keycaps, and a soldering kit or hot‑swap sockets.

Which switch version should I choose for a standard mechanical keyboard build?

All 10 switches are identical 3‑pin red linear units measuring 15 mm × 15 mm × 20 mm, so any selection works the same.

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