> **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

# Anti-Static ESD Rework Mat with Grounding Clip - A4 Size - 20cm x 30cm

**Type:** Product page · **SKU:** ADA4405 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/anti-static-esd-rework-mat-with-grounding-clip-a4-size-20cm-x-30cm.html ([markdown](https://core-electronics.com.au/anti-static-esd-rework-mat-with-grounding-clip-a4-size-20cm-x-30cm.html.md))

This anti-static work mat is great for electronic work and repair, especially delicate or ESD sensitive work. It's 2mm thick and has a very high-resistance covering...

## Pricing

- **Price:** $30.75 (inc GST) — $27.95 AUD, exc GST
- **Quantity discounts:** 10+ $27.12 (exc GST) · 50+ $26.55 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 25 and Aug 31.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=ADA4405:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/ADA4405:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **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

This anti-static work mat is great for electronic work and repair, especially delicate or ESD sensitive work. It's 2mm thick and has a very high-resistance covering, like 10's of Megaohms. There's a clip attached that you need to connect to an earth ground in order to ground the mat. Usually, folks connect it to a known-grounded metal chassis.

While this mat is somewhat heat-resistant it is not as resistant as Adafruit's silicone mats, so it can take some abuse, but Adafruit don't recommend hot-airing without a PCB holder. It's resistant to corrosion, glues, and other adhesives, and it can be cleaned with some water - don't scrub *too hard* or you can remove the anti-stat coating.

If you want to test the coating, you will not be able to use a multimeter in resistance mode, they're not sensitive enough! Instead, connect your multimeter, in microAmpere mode, in-line with a ~12V power supply. You should see a few microAmps of current pass through the mat.

This mat is 30 cm wide, 20 cm tall and 2mm thick and comes with a grounding clip installed. Your order comes with one mat.

***Solder, soldering iron, and other components are not included.***

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/a/d/ada4405-1.jpg)