Tag-Connect LLC designs and manufactures space-saving cable solutions, development boards, kits, and programmers for microcontroller-based projects. Their products serve embedded systems engineers working across IoT, consumer electronics, and industrial automation sectors. Tag-Connect is recognized for innovative no-header programming technology that simplifies PCB design.
Tag-Connect LLC is a specialized manufacturer focused on programming, debugging, and development solutions for microcontroller-based embedded systems. The company is widely recognized for its innovative cable-based interconnect technology that allows engineers to program and debug microcontrollers without soldering dedicated header pins onto their PCBs. This approach significantly reduces board space requirements, lowers BOM costs, and accelerates prototype development cycles for embedded designers worldwide.
The Tag-Connect product portfolio includes a range of development boards, evaluation kits, and programmer accessories designed to support popular microcontroller architectures. Their signature offerings include the TC2030 and TC2050 cable series, along with compatible legless and no-legs variants that streamline in-circuit programming. These tools are commonly used in IoT device development, consumer electronics prototyping, industrial automation, and educational engineering projects where compact PCB layouts and reliable firmware loading are essential.
3J LIMITED serves as a distributor of Tag-Connect LLC products, providing engineers and purchasing teams with convenient access to the full range of development boards, kits, and programming accessories. Through 3J LIMITED, customers can source authentic Tag-Connect solutions for prototype builds, small-batch production runs, and engineering laboratory use, supported by knowledgeable service and streamlined supply chain logistics.
Submit your RFQ and our team will get back to you within 24 hours.
3J LIMITED
