RJ45 connectors are widely used in Ethernet network switches, wireless enterprise VPN routers, enterprise VPN routers, broadband access ADSL wireless routers, home terminal wireless routers, portable wireless routers, computer and notebook computer peripherals, industrial-grade waterproof sockets/plugs, network cards , 24/48-port distribution frame for building wiring, server, smart TV, TV box and other network communication equipment and terminals, is an interchangeable product that conforms to international standards, with strong versatility.