2 Gigabit PortsThis PoE injector include 1× Gigabit Ethernet Input Port, and 1× Gigabit Ethernet Output port with PoE power. Max 1000Mbps with excellent data performance. PoE+ injector 48V/15W can Convert Non-PoE to PoE you can easily have PoE enabled With no need to replace your existing non-PoE switch/device 802.3af PoEThe gigabit PoE+ injector support IEEE802.3af, the Max Power is 15.4W, support automatic detection, power supply according to the power of the equipment, no forced power supply, no damage to the equipment. *Note: No power will be supplied to passive 24v devices* Plug and PlayJust connect the power cord, the 2 port connect to network equipment and POE equipment, no configuration required to work normally Long RangeTransmit data and power on the single network cable up to 100 meters(328ft.), perfect for PoE equipment can be flexibly installed in a larger area Widely UsedIt works for 15.4W PoE PDs, can be connected to wireless APs, Wifi routers, Ne