iCreatin 48V35W Gigabit Power over Ethernet POE Injector Adapter Power supply,1000Mbps IEEE 802.3af/at Compliant, Up to 100 Meters (328 Feet) IEEE 802.3af/at Power over Ethernet, Gigabit Ethernet ports, Only support Gigabit network Network Cable: 10BASE-T: 2-pair UTP/STP Cat.3, 4, 5, 6, 7 cable, EIA/TIA-568 100-ohm (100m);00BASE-TX: 2-pair UTP/STP Cat.5 cable, EIA/TIA-568 100-ohm (100m) Short Circuit, Over Current and Over Voltage Protection Input 100-240VDC, Output: 48V to 50V, Max 35W passive PoE Output Compatible with most gigabit IP camera, IP phone, Wireless IP point and other PoE devices.