WiFi-Texas WS-GPOE-6-48v60w Gigabit Passive PoE 6 Port Power over Ethernet Injector for 802.3af Devices, with 48 Volt 60 Watt Power Supply, Add PoE To Any Switch 10/100/1000 Power over Ethernet injector, 6 port wall mount with 60 watt 48 volt power supply For 802.3af or 802.3at PoE VOIP phones, WiFi Access Points, Cameras and other 48 volt devices Shares data and power on 2 or 4 pairs - always on power to all 6 PoE outlets - no auto negotiation Click on "PoE Texas" to see versions with 24v power supplies or 120 watts Call +1 512-479-0317 for expert tech support and service from Austin, Texas