Ethernet LAN RJ-45 RJ45 Surge Protector Lightning Arrester 155Mbps

• Easy to install, and can be used for protecting the devices from the overvoltage, interfering from the network signal wire. Widely used in Network equipment ( Network switch, Router, MODEM, Network Terminal ), Printer, Centralized controller ( Serial, IDE) , etc. Interface using standard shielded RJ45 head, provide over-voltage protection for your ethernet based system and network equipment. Design with the signal ground connection block wire to protect the your devices work well.