Factory Supply Cat5e Cat6 Keystone Jack Coupler with T568A/B Wiring Scheme for Data Transmission

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.