# SWD (2x5 1.27mm) Cable Breakout Board

**Type:** Product page · **SKU:** ADA2743 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/swd-2x5-1-27mm-cable-breakout-board.html ([markdown](https://core-electronics.com.au/swd-2x5-1-27mm-cable-breakout-board.html.md))

This adapter board is designed to make it easier to use ARM dev boards that use slimmer 2x5 (0.05"/1.27mm pitch) SWD cables for programming. It's helpful for using...

## Pricing

- **Price:** $5.90 (inc GST) — $5.36 AUD, exc GST
- **Quantity discounts:** 10+ $5.20 (exc GST) · 50+ $5.09 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 3 today, and up to 500 more in 8–12 days.

## Description

This adapter board is designed to make it easier to use ARM dev boards that use slimmer 2x5 (0.05"/1.27mm pitch) SWD cables for programming. It's helpful for using products like the [JTAGulator](https://core-electronics.com.au/jtagulator-by-grand-idea-studio.html), [STLink](https://core-electronics.com.au/st-link-stm8-stm32-v2-programmer-emulator.html) or [SEGGER J-Link](https://core-electronics.com.au/segger-j-link-edu-jtag-swd-debugger.html) with tiny boards that use the 10-pin SWD programming connector, often Cortex M0 or M3's.

This board comes with no cables. It's really just the breakout board and some header if you need it - but is super helpful when you want to use JTAG/SWD debugging. [We do stock the SWD cable if you need one here](https://core-electronics.com.au/10-pin-2x5-socket-socket-1-27mm-idc-swd-cable-150mm-long.html) and [have a 'classic' JTAG to SWD converter board here](https://core-electronics.com.au/jtag-2x10-2-54mm-to-swd-2x5-1-27mm-cable-adapter-board.html).

## Technical Details

- 14mm x 18mm x 7mm / 0.55" x 0.7" x 0.3"
- Weight: 1g
- [EagleCAD PCB Files on GitHub](https://github.com/adafruit/Adafruit-SWD-and-JTAG-Breakout-PCBs)
- [Fritzing object in Adafruit Fritzing library](https://github.com/adafruit/Fritzing-Library)

 ![](https://core-electronics.com.au/attachments/localcontent/rohs_icon_8216055e11.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/2/7/2743-00.jpg)