GIGABIT PoE TYPE 1 PSE INJECTOR IEEE 802.3af - 15.4WPower over Ethernet (PoE) Injector, Supports PoE IEEE 802.3af compliant PDs, IEEE 802.3af compliant, Automatically determines the necessary power requirements, Max. PoE Port Power 15.4W, Max. Voltage 57V,, Gigabit data speed support, Plug and Play, No configuration required.