The Tag Connect LLC TC2030 CTX is a rugged, optoelectronics-quality cable assembly specifically designed for ARM Cortex MCUs using SWD (Serial Wire Debug). Featuring the signature 6-pin “Plug of Nails” pogo pin connector, it mates directly with PCB-mounted SWD pads—eliminating bulky headers—while a 10-pin ribbon connects to Cortex debug ports like FTSH 105 (as used by Keil ULINK 2). Its low-profile design simplifies production line programming and on-board debugging, saving PCB space and reducing costs compared to standard connectors.

Why buy the Tag Connect TC2030 CTX?

This cable helps streamline development and production with its compact interface, which allows instant jTAG/SWD connection without installing permanent headers—saving over 66% of PCB real estate. Built tough for frequent use, it supports fast test cycles, reliable signal integrity, and a hassle-free debugging workflow. Additionally, it’s fully compliant with RoHS and REACH standards, providing an environmentally responsible and cost-effective solution.

Typical applications of the TC2030 CTX cable:

This cable is ideal for setup scenarios like:

• PCB debugging & programming in engineering labs
• High-volume production lines for automated firmware flashing
• Prototype validation, especially where reducing board clutter is critical
• Portable device programming where a minimal connector footprint matters.