# Four Key Silver Aluminum Keypad Shell Enclosure - MX Compatible Switches

**Type:** Product page · **SKU:** ADA5073 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/four-key-silver-aluminum-keypad-shell-enclosure-mx-compatible-switches.html ([markdown](https://core-electronics.com.au/four-key-silver-aluminum-keypad-shell-enclosure-mx-compatible-switches.html.md))

For all the DIY keebfans in the house here is a super sleek and sturdy 4-Key Aluminum Keypad Shell in Silver, the perfect base to...

## Pricing

- **Price:** $38.55 (inc GST) — $35.05 AUD, exc GST
- **Quantity discounts:** 10+ $33.99 (exc GST) · 50+ $33.29 (exc GST)

## Availability & dispatch

- Out of stock — the product page offers email notification when it returns.

## Description

For all the DIY keebfans in the house here is a super sleek and sturdy **4-Key Aluminum Keypad Shell in Silver**, the perfect base to begin your custom keypad project. You provide the PCB in the housing and bolt it into this base. Makes for a prettier build with more protection than just layers of PCB or acrylic. While it's designed for a custom PCB, you could also just snap in 4 keys and 'free wire' them. Comes with one anodized silver aluminum enclosure and a clear acrylic bottom that screws on with two M2 bolts.

Designed for use with any "Cherry MX" keyswitches or compatibles, like Kailh or Gateron.

**Note:** This is ***just*** the keypad shell. Don't forget to grab some [keycaps](https://core-electronics.com.au/#) and [switches](https://core-electronics.com.au/#).

## Technical Details 

**Product Specs**- Keyholes: 14mm x 14mm
- Key spacing: 19mm
- screw type: M2
- screw length: 4mm

**inner dimensions for pcb:**

- length: 80mm
- width: 21.5mm
- height: 5mm
- screw receptacle diameter: 3mm
- screw receptacle height: 3.5mm
- distance from screw receptacle center to end (length): 21mm
- distance from screw receptacle center to end (width): 3.5mm

**end connector dimensions:**

- outer length: 8mm
- outer height: 4mm
- inner length: 11.75mm
- inner height (from inner bottom to top of outer connector opening height): 1mm
- inner width: 3mm

![](https://core-electronics.com.au/attachments/localcontent/5073_iso_v3_155741e9d4a.jpg)

![](https://core-electronics.com.au/attachments/localcontent/5073_iso_v3_155741e9d4a.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_791.jpg)