Converts a non-PoE Gigabit port to a PoE Gigabit port and network a PoE device located up to 100 meters (328 ft.) Away. If you have a PoE (802.3af) standard device, and need to use PoE technology to provide it with both network and power. Gigabit Ethernet Speed. This PoE injector equiped with 1 Gigabit Ethernet port input and 1 PoE Gigabit Ethernet port output, which can offer up to 2Gbps full duplex Ethernet speeds. Compact and cost effective PoE+ injector which offer multiple protection, such as over current protection, over load protection, over voltage protection and anti-interference protection.IEEE 802.3af compliant Plug & play, no configuration is needed, simply connect a PoE network device, accommodates most installations scenarios.Whether you want to use it with an IP camera in your home or work place, a VoIP phone used in a conference room, or use it to provide power and network to a wireless AP, this item is very suitable as long as your device is 802.3af standard 48V