The TL-POE150S Power Over Ethernet Injector from TP-Link allows you to expand your Internet connection to areas previously out of reach of existing networks. With the TL-POE150S you can easily plug in your existing non-PoE router or switch into the adapter. Once plugged in, you can then plug in your PoE compatible device directly into the adapter Key Features: IEEE 802.3, 3u, 3af Compliant 1 x 10/100/1000M LAN Port 1 x Power Socket (DC IN) 1 x 10/100/1000M PoE Port.