Features High in Safety: The multi level circuit protection enables large current capacity and low residual voltage, which also has high temp protection. The Protection: Comes with leakage protection, over current protection, over voltage protection, power protection and short circuit protection. Reliable Using: Ensuring quick response, the Ethernet surge protector can easily control the voltage to the acceptable range of the equipment. Practical Work: Suitable for signal towers, community parks, homes, roads, factories, shopping malls, cameras, routers, network switches, etc. Easy to Install: Designed to have a light weight and a compact size, the convenient installation can be quickly completed within minutes. Specification: Item Type: Ethernet Surge Protector Um: 5V Va: 100M Imax: 5KA Up: <45V Package List: 1 x Ethernet Surge Protector Package List 1 x Ethernet Surge Protector