All of EXW Patch Cords Use Bare Copper Wires | Advanced Modular Plug Solutions for Critical Network Applications | EXW

Benefit of Using Bare Copper Wires | Copper and Fiber Optic Cabling Solutions | EXW

Benefit of Using Bare Copper Wires

All of EXW Patch Cords Use Bare Copper Wires

All of EXW patch cords use pure bare copper wires. EXW patch cords do not use CCA (copper clad aluminum) wires nor do we recommend using patch cords made of CCA wires. In fact, aluminum network cables violate the TIA standard for Cat.5e, Cat.6, Cat.6A, and Cat.8 cables.


We insist on manufacturing reliable ethernet cables with bare copper that pass the Fluke component or channel test. Cat.6A S/FTP 26 AWG Patch Cord passed the component test. Cat.8 S/FTP 22 AWG Solid Cable and Cat.8 S/FTP 26 AWG Stranded Patch Cord passed the channel test.

What Makes Bare Copper Wires Better?

Compared to pure bare copper wires, copper clad aluminum (CCA) wires are cheaper and weigh less. The tensile strength of a CCA wire is weaker than that of a pure copper wire, so CCA wires are more vulnerable, which might cause transmission failure. Some CCA wires claim to have the same conductivity with “slightly” higher resistance. However, there will be data lost in transmission. It is likely to slow down the transmission speed and unlikely to maintain the transmission speed requirements in the long run. As an increasing amount of data is transmitted over a single Internet cable and PoE, these problems eventually emerge and accumulate over time.

We Use Bare Copper Wires in All of Our RJ45 LAN Cables and Patch Cords

Bare copper wires are used in all of our patch cords to guarantee the quality of data transmission. We do not use any CCA, CCS or other materials. There are several reasons that we insist in using bare copper wires and provide the best kind of patch cords to our customers.

4 Benefits of Bare Copper Wires

  • Bare copper wires are more resistant to corrosion. It will give a longer shelf life.
  • It also has a high melting point and high heat resistance, which is beneficial in extreme heat and humid conditions.
  • Most of the electrical appliances use bare copper because it is durable and long-lasting.
  • It can be used in a variety of industries like manufacturing, electrical, marine and telecom companies.
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All of EXW Patch Cords Use Bare Copper Wires | Efficient Cable Management: Essential for Optimizing Business Network Operations | EXW

Based in Taiwan since 1985, Excellence Wire Ind. Co., Ltd. has been a structured cabling products manufacturer. Their main data communication products, include RJ45 connectors, keystone jacks, patch cords, patch panels, and IP68 waterproof keystone jacks and couplers, which are UL, ETL, FORCE, GHMT, RoHS, and REACH certified.

Discover Excellence Wire Ind. Co., Ltd.'s top-grade network cabling solutions. Specializing in RJ45 connectors, our products ensure reliable, high-speed connections for diverse networking needs. Our keystone jacks offer streamlined cabling in telecom and data systems, while our durable patch cords facilitate efficient network connections. Our patch panels organize and manage cables effectively, enhancing network performance. Additionally, our IP68 waterproof keystone jacks and couplers provide robust solutions for outdoor or challenging environments, ensuring longevity and reliability. Catering to a broad range of network requirements, our products are ideal for buyers seeking quality and innovation in network cabling.

EXW has been providing high-quality custom cabling services to customers, both with 38 years of experience and advanced patch cords for B2B communications technology, EXW ensures each customer's demands are met.