CAT6A RJ45 INLINE COUPLER (UNSHIELDED)
The 040-3705/C6A/WH Inline Coupler is the ideal solution for extending patch cables in structured cabling systems. Whether you’re upgrading an office network, expanding existing patch cords, or repairing infrastructure on the fly, these couplers provide reliable performance in a compact, easy-to-use form. Designed for CAT6A applications, the 040-3705/C6A/WH delivers seamless inline connectivity without introducing signal loss or shielding complications.
KEY FEATURES
Here’s why this coupler is a dependable solution:
- CAT Compatibility: CAT6A compatibility available for Ethernet patch cables for broad flexibility.
- Quick Inline Connection: Easily joins two RJ45 patch cables—no punch-down tools required.
- Compact and Color-Selectable: Available in White to match faceplates and décor.
- Gold-Plated Contacts: 50-micron gold-plated contacts ensure optimal conductivity and corrosion resistance.
- Durable Construction: Rated for 750+ mating cycles with strong 7.7 kg retention between jack and plug.
- Reliable Operating Range: Performs in environments from -10ºC to 60ºC.
- RoHS Compliant : Meets environmental and safety standards.
- Bulk Packaging Option: Available individually or in packs of 50 for project-ready installations.
APPLICATIONS
The 040-3705/C6A/WH Inline Coupler is ideal for network expansions or cable extensions in both commercial and residential environments. Perfect for:
- Office LAN Upgrades
- Residential Ethernet Extensions
- Patch Panel Cable Extensions
- Quick Fixes for Networking Outages
- Low-Voltage Contractor Toolkits
WHY CHOOSE THE 040-3705/C6A/WH INLINE UNSHIELDED COUPLER?
Whether you’re installing new runs or troubleshooting network gaps, this coupler offers the flexibility and reliability you need:
- Hassle-Free Installs: Tool-less design speeds up installations and repairs.
- Cost-Effective Networking: Extend cable runs without replacing entire lengths.
- Trusted Performance: Conforms to ANSI/TIA-568.2-D and IEC60603-7 performance standards.
- Built to Last: Strong materials and rigorous testing ensure durability in the field.
WHAT’S NEXT?
After deploying the 040-3705/C6A/WH – CAT6A Inline Coupler:
- Pair with Color-Coded Patch Cables – Streamline cable management and reduce confusion.
- Add Faceplates or Surface Mount Boxes – Complete your cabling with a polished finish.
- Explore Shielded Options – For environments with high electromagnetic interference (EMI), consider the shielded version of this coupler.
For more options and to explore similar products, visit our Components & Accessories category page for Twisted Pairs and discover top-tier solutions today!

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