# Kailh Mechanical Four Key Tester: White Black Red Brown Switches

**Type:** Product page · **SKU:** ADA4973 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/kailh-mechanical-four-key-tester-white-black-red-brown-switches.html ([markdown](https://core-electronics.com.au/kailh-mechanical-four-key-tester-white-black-red-brown-switches.html.md))

For crafting your very own custom keyboard, these Kailh mechanical key switches are deeee-luxe! This tester gives you one of each, mounted onto a nice plastic cut-out, so you can quickly try all 4.

## Pricing

- **Price:** $14.30 (inc GST) — $13.00 AUD, exc GST
- **Quantity discounts:** 10+ $12.61 (exc GST) · 50+ $12.35 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 24 and Aug 26.

## Description

For crafting your very own custom keyboard, these Kailh mechanical key switches are deeee-luxe! This tester gives you one of each, mounted onto a nice plastic cut-out, so you can quickly try all 4.

You get one of each:

[Clicky Tactile White](https://core-electronics.com.au/kailh-mechanical-key-switches-clicky-white-10-pack-cherry-cherry-mx-white-compatible.html)

- Operating force: 50 gf (+/-10 gf)
- Tactile force: 55 gf (+/-10 gf)
- Pretravel: 1.8 mm (+/- 0.3 mm)
- Pressure point: 1.7 mm
- Total travel: 3.6 mm (+/- 0.3 mm)
- Reset point: 1.8 mm

[Quiet Tactile / 'Bump' Brown](https://core-electronics.com.au/kailh-mechanical-key-switches-tactile-brown-10-pack-cherry-mx-brown-compatible.html)

- Operating force: 50 gf (+/-10 gf)
- Tactile force: 60gf (+/-10 gf)
- Pretravel: 1.8 mm (+/- 0.3 mm)
- Pressure point: 0.6 mm
- Total travel: 3.6mm (+/- 0.3 mm)
- Reset point: 1.8 mm

[Smooth Linear Red](https://core-electronics.com.au/kailh-mechanical-key-switches-linear-red-10-pack-cherry-mx-red-compatible.html)

- Operating force: 45 gf (+/-10 gf)
- Pretravel: 1.8 mm (+/- 0.3 mm)
- Total travel: 3.6 mm (+/- 0.3 mm)
- Reset point: 1.8 mm

[Smooth Linear Black](https://core-electronics.com.au/kailh-mechanical-key-switches-linear-black-10-pack-cherry-mx-black-compatible.html)

- Operating force: 60 gf (+/-10 gf)
- Pretravel: 1.8 mm (+/- 0.3 mm)
- Total travel: 3.6 mm (+/- 0.3 mm)
- Reset point: 1.8 mm

**Technical Details**

- Product Dimensions: 80.3mm x 26.0mm x 23.5mm / 3.2" x 1.0" x 0.9"

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/4/9/4973-00.jpg)