The Gigabit PoE injector TL-POE150S is fully compatible with the IEEE802.3af standard and can be used with all IEEE802.3af PoE-compatible PDs (Powered Devices) or PoE receiver adapters, such as the TL-POE10R from TP-LINK or be operated with other equivalent products and help expand your network where there are no power lines or sockets and where you want to operate devices such as APs, IP cameras or IP phones, etc.