Upgrade and extend your network with the LinkNexa 10G RJ45 Ethernet Coupler, designed for high-speed, stable, and reliable data transmission. Built to the 10GBASE-T (IEEE 802.3an-2006) standard, this coupler supports data speeds of up to 10Gbps over both shielded and unshielded twisted-pair Ethernet cables—perfect for demanding home, office, and outdoor networking setups.
Extend Your Ethernet Cable—No Replacement Needed
With this RJ45 female-to-female coupler, you can easily connect two Ethernet cables together to extend your network length without buying a longer cable. It provides a precise inline connection for all internal wires, making it a cost-effective and time-saving solution for extending short cables.
Full Metal Shielding for Stable, Loss-Free Signal
The coupler features pure copper-plated contacts and a metal-shielded housing to minimize interference and ensure consistent high-speed performance.
8P8C internal structure for accurate alignment
Gold-plated contacts for corrosion resistance
Secure snap-in retaining clip for firm connections
Enjoy smooth data transmission with no signal loss, lag, or instability.
Wide Compatibility & Versatile Use
This Ethernet extender adapter works seamlessly with:
Cat8 / Cat7 / Cat6a / Cat6 / Cat5e / Cat5 Ethernet cables
Home networks, offices, outdoor wiring, workshops, and industrial environments
Supports Up to 328ft / 100m Transmission
The LinkNexa RJ45 Coupler supports effective Ethernet extension up to 328ft (100 meters), allowing flexible and smart cable routing throughout your home or workspace—no more worrying about cables being too short.
Notes
For outdoor installations, use with a waterproof enclosure for added protection.
Package Contents
3 × 10G RJ45 Ethernet Couplers
Reliable extension. High-speed performance. Built for modern networks.