CAT6A RJ45 connectors made of high-performance shielded housing and thick three-pin gold-plated contacts ensure fast data transfer speed, reduce pair-to-pair alien crosstalk, and significantly improve noise immunity at all frequencies. The plug housing is made of made of environmentally friendly flame retardant PC material, with the nickel-plated copper housing which ensures every crimp without fault. The load bar is best for installation. The tail clamp protected the support barrel crimped evenly and tightly around the cable. The RJ45 modular plugs compatible with 23 AWG shielded or unshielded cable. The outer diameter of the insulated conductor should be less than or equal to 1.2mm. Suitable for CAT6A cables and supports POE; Used for CCTV, routers, switches, printers, hubs, PCs and servers. With 25pcs orange strain relief boots, relieving the cable, preventing dust and water from invading the plugs. (The Ethernet cable cap compatible with OD 7~8mm cable)