> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Silicone Elastomer 4x4 Button Keypad - 2 Pack

**Type:** Product page · **SKU:** ADA4021 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/silicone-elastomer-4x4-button-keypad-2-pack.html ([markdown](https://core-electronics.com.au/silicone-elastomer-4x4-button-keypad-2-pack.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## How to buy

- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

So squishy! These silicone elastomer keypads are just waiting for your fingers to press them. Go ahead, squish all you like! (They're durable and easy to clean, just wipe with mild soap and water) These are just like the light up rubber buttons you find on stuff like appliances and tools, but these are open source and easy to integrate into your next [NeoTrellis project](https://learn.adafruit.com/adafruit-neotrellis)!

Each button is **10mm x 10mm square and 10mm tall**. There is 5mm of grid spacing between the buttons. You can 'tile' the button pads edge-to-edge and they'll grid up correctly. You can also cut the pads down if you like, the silicone is very soft. The way they're molded, they give about 3mm of travel when pressed for a very satisfying feel. They are completely quiet, however.

**You get two (2) button pads in this pack** so this is ***the*** elastomer pack for dressing up your [Adafruit NeoTrellis M4](https://core-electronics.com.au/adafruit-neotrellis-m4-mainboard-featuring-samd51.html)!

## Technical Details

- Dimensions: 60mm / 2.4" x 60mm / 2.4" x 11.5mm / 0.45"
- Weight: 17.5g

 ![](https://core-electronics.com.au/media/wysiwyg/resources/rohs_icon.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/4/0/4021-00.jpg)