--- product_id: 539660860 title: "Treedix 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout Board Jtag Debug Board" brand: "treedix" price: "€ 27.79" currency: EUR in_stock: true reviews_count: 2 url: https://www.desertcart.hr/products/539660860-treedix-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1 store_origin: HR region: Croatia --- # 2x10 to 2x5 pin conversion Compatible with major ARM JTAG/SWD debuggers Double-sided immersion gold plating Treedix 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout Board Jtag Debug Board **Brand:** treedix **Price:** € 27.79 **Availability:** ✅ In Stock ## Summary > 🔧 Debug smarter, not harder — the ultimate JTAG to SWD adapter for pros! ## Quick Answers - **What is this?** Treedix 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?** € 27.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/539660860-treedix-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1) ## 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 - • **Premium Durability:** Double-sided immersion gold plating ensures oxidation resistance and long-lasting performance. - • **Compact & Convenient:** Small 3.5cm x 3cm footprint fits perfectly on mini boards with 10-pin SWD connectors. - • **Seamless Pin Adaptation:** Convert bulky 2x10 JTAG to sleek 2x5 SWD for compact debugging setups. - • **Enhanced Boundary Scanning:** Access internal chip signals and pin statuses effortlessly for precise debugging. - • **Universal Debugger Compatibility:** Works flawlessly with ARM-USB-OCD, Segger J-Link, and other top-tier JTAG/SWD tools. ## Overview This 2-piece adapter board converts a standard 2x10 (2.54mm pitch) JTAG cable to a compact 2x5 (1.27mm pitch) SWD interface, enabling seamless connection to mini boards with 10-pin SWD connectors. Featuring double-sided immersion gold plating for superior durability and oxidation resistance, it supports boundary scanning and is compatible with leading ARM and Segger debugging tools, making it an essential accessory for professional embedded developers. ## 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) Review: This is a fairly simple product. It's built well, and does its job, and, at about 2 for $10, is fairly priced. Would recommend. Review: Work as expected, no complaints. ## 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7G2P9P1 | | Brand | Treedix | | Built-In Media | 2*jtag breakout board, 2*Pin header(10pin) | | CPU Model | Unknown | | Compatible Devices | ARM-USB-OCD, ARM-USB-OCD-h, ARM-USB-TINY, ARM-USB-TINY-h, Segger's JLINK, Other JTAG/SWD programmers/debuggers | | Connectivity Technology | USB | | Customer Reviews | 4.9 4.9 out of 5 stars (7) | | Item Dimensions L x W x H | 35L x 35W x 35H millimeters | | Manufacturer | Treedix | | Processor Brand | ARM | | Processor Count | 1 | | Total Usb Ports | 1 | | UPC | 741754915102 | ## Product Details - **Brand:** Treedix - **CPU manufacturer:** ARM - **CPU model:** Unknown - **Connectivity technology:** USB - **Included components:** 2*jtag breakout board, 2*Pin header(10pin) ## Images ![Treedix 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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***C on 10 September 2024* This is a fairly simple product. It's built well, and does its job, and, at about 2 for $10, is fairly priced. Would recommend. ### ⭐⭐⭐⭐ Review *by D***K on 1 June 2024* Work as expected, no complaints. ## Frequently Bought Together - Treedix 2pcs JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Cable Adapter Board Breakout board Jtag Debug Board - Treedix 2PCS IDC Ribbon Connector Flat Ribbon Cable Jtag Cable 1.27mm Pitch 2 Row 10 Pins Connector Female to Female Wires SWD Cable Length 200mm/7.87 in for JTAG/ISP Connecting - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/539660860-treedix-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1](https://www.desertcart.hr/products/539660860-treedix-2pcs-jtag-2x10-2-54mm-to-swd-2x5-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-25*