TP-Link TL-POE150S Gigabit PoE Injector Adapter IEEE 802.3af Compliant, date power carried over the same cable up to 100 meters Auto-determine the necessary power requirements Gigabit speed support Plug-and-Play, requires no configuration Plastic case Pocket size What This Product Does The PoE Injector TL-POE150S fully complies with IEEE 802.3af standard, and can work with all IEEE 802.3af PoE compliant PDs (Powered Devices) or PoE Receiver Adapters, such as TP-LINK’s TL-POE10R, or other equivalent product, to expand your network to where there are no power line or outlet, where you wish to fix device such as AP, IP Camera or IP Phone, etc.