The Cat5e/Cat6 RJ45 UTP Coupler Keystone Jack is a high-performance network connector designed for professional cabling installations. This versatile coupler supports both T568A and T568B wiring schemes, making it compatible with various network configurations.

Engineered for durability, this keystone jack features phosphor bronze contacts with 6μ gold plating for optimal signal transmission and corrosion resistance. The high-impact flame retardant polycarbonate housing ensures long-term reliability in demanding environments.

Ideal for telephone systems, workstations, and server connections, this coupler supports 24-26 AWG solid wires and maintains excellent electrical characteristics across a wide temperature range (-40°C to 68°C). The IDC contacts feature 100μ nickel plating for secure wire termination.

With CE, RoHS, and REACH certifications, this product meets international standards for quality and environmental compliance. The design supports 750 mating cycles and features an 89N plug retention force for secure connections.

Available for bulk orders and custom configurations, this keystone jack is perfect for data centers, office networks, and structured cabling systems requiring reliable Ethernet connectivity.
Wanted to share my thoughts on this recent purchase. The shipping was remarkably fast, arriving well ahead of the estimated delivery window, which was a very pleasant surprise. Everything was packaged securely with no signs of damage during transit. As for the product itself, the build quality feels solid and durable. The connectors fit perfectly and the materials seem robust, exactly what you would expect for a reliable network connection. The service aspect was also commendable; the ordering process was straightforward and any pre-sale queries I had were answered promptly and professionally. Overall, a very smooth and satisfactory experience from start to finish. I would not hesitate to order again for future networking needs.