D-Link 1-Port Gigabit 802.3at PoE Injector - 54 V DC, 600 mA Output - 1 x 10/100/1000Base-T Input Port(s) - 1 x 10/100/1000Base-T Output Port(s) - 30 W

The IEEE 802.3at (PoE+)/802.3af (PoE) compliant DPE-301GI Gigabit PoE+ Injector is designed to supply data and up to 30 watts of power to PoE-enabled devices such as network cameras and wireless access points.