copper tube terminal and SC70-6

Antenk SC70 Series Copper Tube Terminal is a reliable heavy-duty wiring connection component manufactured by Huizhou Antenk Electronics Co., Limited. Made of pure red copper with bright tin electroplated surface treatment, this product covers six standard specifications including SC70-6, SC70-8, SC70-10, SC70-12, SC70-14 and SC70-16, with tight dimensional tolerances set for key dimensions such as hole diameter, sleeve width, overall thickness and total length to guarantee interchangeability. Its core function is to build low-resistance, stable electrical connection between power cables and various electrical devices. For standard installation, users should insert stripped cable conductors into the terminal copper sleeve, apply uniform pressure with professional crimping tools to fasten the sleeve, then secure the terminal through the positioning mounting hole with bolts to complete circuit wiring. In terms of product features, all finished terminals strictly control surface burrs within 0.05mm, without die indentation, sharp edges or mechanical damage. The electroplated bright tin layer is even and glossy, free from oxidation, foggy spots and coating peeling, which effectively prevents poor conductivity and prolongs the service life of wiring systems.

Our copper tube terminals are produced via a complete precision manufacturing workflow consisting of independent mold research and development, CNC lathe processing, automatic fine deburring, ultrasonic surface cleaning, bright tin electroplating and multi-dimensional appearance and dimensional inspection. Founded in 2007, Antenk runs a 10000-square-meter production base in Dongguan equipped with imported high-speed stamping machines, precision numerical control equipment and professional testing instruments. Compared with ordinary small manufacturers, we have obtained authoritative certifications including UL certificate E472792, ISO9001, ISO14001 and IATF16949, and our proprietary brand ANTENK has been awarded Guangdong Famous Trademark qualification. As a general taxpayer enterprise with self-operated import and export rights, we can issue 13 percent VAT invoices, and over 70 percent of our products are exported worldwide. Supported by 250 professional staff, abundant precision mold reserves and a strict quality control team, we ensure stable batch quality and accept customized dimensional optimization to satisfy diverse global wiring demands.

 

This series of copper tube terminals is widely applied in automotive electronics, industrial control equipment, communication facilities, household appliances, precision instruments and audio devices, serving clients across Asia, Europe, North America and South America. Several usage precautions must be followed for safe use. Users need to check the integrity of the tin coating before installation to avoid surface scratches caused by sharp tools. Always select the matched terminal model according to wire gauge to prevent loose crimping or sleeve cracking. Unused terminals should be stored in dry and ventilated environments to avoid damp oxidation. All our terminals fully comply with EU RoHS and REACH environmental regulations. With decades of connector manufacturing experience, Antenk delivers high-performance, cost-effective wiring solutions with stable delivery capacity, winning long-term trust from global industrial and electronic purchasers.