---
product_id: 758359134
title: "2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board"
brand: "treedix"
price: "R2"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/758359134-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1-27mm
store_origin: ZA
region: South Africa
---

# 2x10 to 2x5 pin conversion Compatible with major JTAG/SWD debuggers Double-sided immersion gold plating 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board

**Brand:** treedix
**Price:** R2
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Debug smarter, not harder — the ultimate JTAG to SWD adapter for pros on the go!

## Quick Answers

- **What is this?** 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board by treedix
- **How much does it cost?** R2 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/758359134-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1-27mm)

## Best For

- treedix enthusiasts

## Why This Product

- Trusted treedix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Convenient:** Small 3.5cm x 3cm footprint fits perfectly on mini boards, streamlining your hardware setup without clutter.
- • **Seamless Pin Adaptation:** Effortlessly convert bulky 2x10 JTAG cables to sleek 2x5 SWD connectors for compact device compatibility.
- • **Advanced Boundary Scanning:** Gain deep insight into chip pin states and internal logic, empowering precise diagnostics and faster development cycles.
- • **Premium Oxidation Resistance:** Double-sided immersion gold plating guarantees long-lasting, corrosion-free connections for reliable debugging sessions.
- • **Universal Debugger Compatibility:** Works flawlessly with ARM-USB-OCD, Segger J-Link, and other top-tier JTAG/SWD programmers—future-proof your toolkit.

## Overview

This 2-piece adapter board converts standard 2x10 (2.54mm pitch) JTAG cables to compact 2x5 (1.27mm pitch) SWD connectors, featuring double-sided immersion gold plating for durability and oxidation resistance. Compatible with leading JTAG/SWD debuggers like ARM-USB-OCD and Segger J-Link, it enables efficient programming and boundary scanning on mini circuit boards with a small 10-pin connector.

## Description

Specification: Size: 3.5cm*3cm (1.18*1.37in) Pin: TCK -- test clock input TDI -- test data input, data input JTAG port through TDI TDO -- Test data output, data output from JTAG port via TDO TMS -- Test mode selection. TMS is used to set the JTAG port to a specific test mode Package includes:  2*jtag breakout board2*Pin header(10pin)

## Features

- This adapter board converts the traditional 2x10 (0.1"/2.54mm pitch) JTAG cable to a narrower 2x5 (0.05"/1.27mm pitch) SWD cable, making it more convenient for connecting devices such as JTAGulator or SEGGER J-Link to mini boards with a 10-pin SWD programming connector.
- The breakout board features double-sided immersion gold plating, which prevents oxidation and ensures high-quality performance.
- It allows for programming/debugging of circuit boards using a small 10-pin 1.27mm pitch connector, offering great convenience in usage.
- Boundary scanning enables access to the internal signal logic state of the chip and the status of chip pins, among other things.
- It is compatible with ARM-USB-OCD, ARM-USB-OCD-h, ARM-USB-TINY, ARM-USB-TINY-h, as well as Segger's JLINK and other JTAG/SWD programmers/debuggers.

## Product Details

- **Brand:** Treedix
- **CPU model:** Unknown
- **Connectivity technology:** USB
- **Included components:** 2*jtag breakout board, 2*Pin header(10pin)
- **CPU manufacturer:** ARM

## Images

![2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Image 1](https://m.media-amazon.com/images/I/51SgX29Up+L.jpg)
![2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Image 2](https://m.media-amazon.com/images/I/51fseAcFEAL.jpg)
![2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Image 3](https://m.media-amazon.com/images/I/41JqXZOzo7L.jpg)
![2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Image 4](https://m.media-amazon.com/images/I/4133NJnGUfL.jpg)
![2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Image 5](https://m.media-amazon.com/images/I/51HRlmbFzOL.jpg)

## Frequently Bought Together

- Treedix 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board
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- Treedix 2pcs JTAG Breakout Board Adapter Converter SWD Breakout Jtag Debug Board with 2 Row 1.27mm Pitch 10pins Female to Female IDC Connector Flat Flexible Gray Ribbon Jumper Cable 200mm for J-Link

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**Shop now:** [https://www.desertcart.co.za/products/758359134-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1-27mm](https://www.desertcart.co.za/products/758359134-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1-27mm)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-14*