Waterproof Ethernet Surge Protector - PoE Gigabit 1000 Mbs Thunder/Lightning Protection -Weatherproof Outdoor Suppressor CAT5 CAT5e CAT6 RJ45 LAN Network Outside Weather/Water Resistant Cable Arrestor Waterproof / Weatherproof Ethernet Surge Protector for Gigabit and PoE/High PoE+ (HPoE) ESD Ethernet Networks Gigabit 10/100 and 1000 Mbps data rate High PoE+ Input up to 60V 2A HPoE Multi stage protection for all 4 pairs by the reliable differential Gas Discharge Tube (GDT) and the bi-directional Transient Voltage Suppressing (TVS) array Electrostatic Discharge (ESD) protection. Complies with UL 497B and the used key component Gas Discharge Tubes (GDT) are recognized in accordance with UL 497B under UL file number E223314