> **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

# Etched Glow-Through Keycap - Zener ESP Plus Design - MX Compatible Switches

**Type:** Product page · **SKU:** ADA5107 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-plus-design-mx-compatible-switches.html ([markdown](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-plus-design-mx-compatible-switches.html.md))

When we saw the classic "Zener ESP Card" designed keyboard in the awesome CHVRCHES video for the song "How Not To Drown" (ft Robert Smith!) we were smitten. So goth! So esoteric! So we got a small number of these etched-through keycaps with the 5 designs: circle, cross, waves, square and star. You don't have to wear excessive eyeliner to snap these into your mechanical keyboard... but, hey, we'll use any excuse.

## Pricing

- **Price:** $8.60 (inc GST) — $7.82 AUD, exc GST
- **Quantity discounts:** 10+ $7.58 (exc GST) · 50+ $7.43 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 03 and Sep 07.

## How to buy

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## Description

When Adafruit saw the classic "Zener ESP Card" designed keyboard in the awesome [CHVRCHES video for the song "How Not To Drown" (ft Robert Smith!)](https://www.youtube.com/watch?v=7U_LhzgwJ4U) Adafruit were smitten. So goth! So esoteric! so they got a small number of these etched-through keycaps with the 5 designs: [circle](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-circle-design-mx-compatible-switches.html), [cross](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-plus-design-mx-compatible-switches.html), [waves](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-waves-design-mx-compatible-switches.html), [square](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-square-design-mx-compatible-switches.html) and [star](https://core-electronics.com.au/etched-glow-through-keycap-zener-esp-star-design-mx-compatible-switches.html). You don't have to wear excessive eyeliner to snap these into your mechanical keyboard... but, hey, we'll use any excuse.

This Glow-Through [Zener](https://en.wikipedia.org/wiki/Zener_cards) Circle Etched Keycap is made with a translucent/opaque plastic that is etched to create an elegant glow-through effect. Perfect to show your emo-goth-techno-psychic cred on your next mechanical keyboard project.

Snaps onto any Cherry MX or compatible switch. Since the symbol is centered, you'll get a glow whether you have north or south-facing switches. It's R4 profile so will work nicely as a stand-alone key or at the top row of your keyboards.

Note: This product is a single keycap, and key switches are not included!

**Specifications**

- Single keycap dimensions:
- Top: 14mm
- Height: 11.6mm
- Base: 18mm

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/5/1/5107-00.jpg)