Excellence Wire Ind. Co., Ltd. - Specialize in the Manufacturing of Network Cabling Products

Get Answers: EXW Manufacturer on OEM/ODM Cabling Services & Custom Orders

Have questions about EXW Manufacturer's OEM/ODM cabling solutions? Read our FAQ for info on lead times, certifications (UL, ETL), and manufacturing capabilities.

Frequently Asked Questions - EXW Manufacturer Support

Common Questions About Our OEM/ODM Cabling

Questions and Answers to RJ45 Copper Cabling

FAQ

Q&A

Excellence Wire is a professional team dedicated to provide the best OEM and ODM copper and fiber cabling solutions. With strong design and mold fabrication teams, we are ready to develop new products together with our esteem customers. The FAQs covers some of the most popular and important topics around the structured cabling products. Please feel free to let us know if you have some more questions regarding our products.

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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...

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Best 8P8C Connectors for Large RJ45 Cables

We use STP 8P8C modular plugs (closed end or pass through) and field termination plugs (toolless plugs) for large RJ45 cables (22 to 26 AWG U/FTP, F/UTP, S/FTP solid and stranded cables). STP modular plugs...

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Superior Plugs With Outstanding Pin Designs

EXW's modular plugs have UL certified transparent and smooth housing, patented 3 prong pins, custom gold plating, international certification, accurate embedded height of pins, and bendable latch, which...

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Waterproof RJ45 Solution

Our RJ45 waterproof network connectors' solution is IP68 compliant, our network parts are prevented from moisture, dirt and insects for quality connections. Prevented from temporary immersion for 60 minutes...

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How can you ensure your fiber optic infrastructure maintains signal integrity across extreme temperature fluctuations in your data center?

EXW fiber optic patch cords are tested through four rigorous temperature stress protocols covering thermal shock (-10°C to +60°C), dry heat (96 hours at +60°C), cold exposure (96 hours at -10°C), and damp heat (96 hours at 40°C/93% humidity). Our internal insertion loss standard of ≤0.15dB exceeds IEC 61753 requirements, guaranteeing stable connections even under extreme environmental stress. Request our latest fiber optic patch cord catalog to learn how premium-grade thermal testing protects your data center's mission-critical operations.

Our commitment to excellence extends beyond industry standards. While IEC 61753 permits Single Mode UPC Grade B connectors with insertion loss up to 0.25dB, EXW maintains a stricter internal standard of ≤0.15dB for LC, SC, FC, and ST connectors. This premium-grade approach protects five critical connector components—glass fiber, epoxy, zirconia ferrule, stainless steel spring, and plastic housing—against thermal stress, fiber pistoning, moisture absorption, and microbending. By choosing EXW fiber optic patch cords as your OEM partner, you gain a supplier committed to reliability, certified quality, and custom solutions tailored to your brand's reputation and performance requirements.