# Adafruit 4x4 Trellis Feather Acrylic Enclosure + Hardware Kit

**Type:** Product page · **SKU:** ADA4339 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/adafruit-4x4-trellis-feather-acrylic-enclosure-hardware-kit.html ([markdown](https://core-electronics.com.au/adafruit-4x4-trellis-feather-acrylic-enclosure-hardware-kit.html.md))

A super-specifically-laser-cut enclosure that turns your 4x4 'Trellis into a handheld light/music maker! Perfect for your next cool interface, MIDI instrument, control...

## Pricing

- **Price:** $33.20 (inc GST) — $30.18 AUD, exc GST
- **Quantity discounts:** 10+ $29.27 (exc GST) · 50+ $28.67 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 04 and Sep 08.

## Description

A super-specifically-laser-cut enclosure that turns your 4x4 'Trellis into a handheld light/music maker! Perfect for your next cool interface, MIDI instrument, control panel... whatever could benefit from a glow-up with an elegant black and white enclosure *and* with beautiful diffused colorful buttons.

**Note: This is only the plastic enclosure and hardware!** Looking for the rest of the set up, including the RGB Driver PCB, silicone elastomer and Feather M4? [**Check out the complete pack here!**](https://core-electronics.com.au/adafruit-4x4-neotrellis-feather-m4-kit-pack.html)

To complete this project you'll need also:

- **[1x Adafruit Feather mainboard.](https://core-electronics.com.au/#)** It's designed for use with any of our Feather boards (except the FONA) - so you can pick from [Bluetooth](https://core-electronics.com.au/adafruit-feather-nrf52840-express.html), [WiFi](https://core-electronics.com.au/adafruit-feather-huzzah-with-esp8266-wifi.html), high speed, etc. For CircuitPython use, the [nRF52840](https://core-electronics.com.au/adafruit-feather-nrf52840-express.html) or [M4 feathers](https://core-electronics.com.au/adafruit-feather-m4-express-featuring-atsamd51-atsamd51-cortex-m4.html) are recommended. For Arduino use, any of them will work.
- 1 x [Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad](https://core-electronics.com.au/adafruit-neotrellis-rgb-driver-pcb-for-4x4-keypad.html)
- 1 x [Silicone Elastomer 4x4 Button Keypad](https://core-electronics.com.au/silicone-elastomer-4x4-button-keypad-for-3mm-leds.html)
- **Optional but recommended!** [4-pin JST cable to simplify wiring](https://core-electronics.com.au/jst-ph-4-pin-to-male-header-cable-i2c-stemma-cable-200mm.html) so you don't need to do as much soldering!

If you'd like to make the board portable (say you've got a wireless bluetooth or WiFi feather...)

- 1 x [Lithium Ion Polymer Battery - 3.7v 500mAh](https://core-electronics.com.au/lithium-ion-polymer-battery-3-7v-500mah.html)
- 1 x [Mini Panel Mount DPDT Toggle Switch](https://core-electronics.com.au/mini-panel-mount-dpdt-toggle-switch.html)

Some light soldering is required! You'll have to solder wires to the switch as well as to the Feather

**Includes:**

- 1 x Black Acrylic Cutout 1.5mm thick
- 10 x Clear Acrylic Cutouts 3mm thick
- 4 x M3 black nylon spacers 15mm long
- 8 x M3 black nylon screws 8mm long
- 4 x M2.5 black nylon screws 10mm long
- 4 x M2.5 black nylon nuts
- 4 x M2.5 standoffs 3mm long (un-threaded)
- 1 x set of [Little Rubber Bumper Feet (4 bumpers total)](https://core-electronics.com.au/little-rubber-bumper-feet-pack-of-4.html)

These acrylic cutouts come with paper backings on both sides (it protects the acrylic while laser cutting and shipping). You'll need to peel those off before assembly.

## Technical Details

- Fully assembled 4x4 Trellis dimensions: 86 x 86 x 31mm

 ![](https://core-electronics.com.au/attachments/localcontent/RoHS2_2011_65_EU_7356c5574c.svg) ![](https://core-electronics.com.au/attachments/localcontent/RoHS2_2015_863_EU_86773f57f9.svg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/4/3/4339-00.jpg)