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Small square PCB with four Cherry MX switches and clear keycaps

YINGHUA

YINGHUA 4-Key Cherry MX Switch Tester Kit Clear Keycaps

SKU CH-Y4XF-7RSEV

A compact PCB-mounted sampler with four Cherry MX switches — Blue, Red, Brown and Black — and clear keycaps for comparing key feel

  • Test four Cherry MX switch types before buying a full keyboard
  • Clear acrylic keycaps let you see the switch stem and lighting
  • Switches mounted on a PCB for authentic keystroke feel
  • Compact 4 cm square footprint fits on any desk
  • Kit includes Blue, Red, Brown and Black switches for direct comparison

Switch sampler kit

This YINGHUA kit lets keyboard enthusiasts compare four Cherry MX switch types side by side. Blue, Red, Brown and Black switches are pre-mounted on a compact PCB so each press feels like a real board. Clear acrylic keycaps sit on top for a clean look and consistent touch. It ships as a single tester set without retail packaging.

Compatibility check

Verify that you want to evaluate Cherry MX style switches before ordering. The board only accepts MX-compatible stems, so other switch families will not fit. No soldering or extra hardware is required to use the tester. The unit arrives ready to press straight from the box.

Build integration

The tester measures 1.6 by 1.6 by .9 inches and sits on any flat surface without cables or power. It helps you choose a switch for a full build, freeing you from guesswork when buying a complete keyboard. Keep it as a reference tool whenever you plan a new mechanical layout.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 80% of the 5,998 comparable items (median $24.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the kit include the switches and keycaps, or do I need to buy them separately?

The kit includes four Cherry MX switches — Blue, Red, Brown and Black — plus four clear acrylic keycaps, all mounted on the PCB.

Which switch types are provided in this sampler?

You receive one each of Cherry MX Blue, Red, Brown and Black switches, covering clicky, linear and tactile options.

How large is the assembled tester on a desk?

The PCB measures 1.6 by 1.6 inches with a height of 0.9 inch, so it occupies a very small footprint.

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