PT GPOE 1B 48 Volt 15 Watt Single Port Gigabit Mode B PoE Injector Instantly upgrade your network switch to PoE. Power an IP camera, desktop phone, WiFi access point, or other low voltage 802.3af device through a network data cable using this Passive Power over Ethernet (PoE) injector. A Passive PoE injector always delivers the same voltage as its power source. This injector provides 48 volts, 15 watts of PoE power for devices labeled "802.3af."Key Features Instantly upgrades your network to PoE for one device Use to deliver PoE power to IP security cameras, phones, wireless access points and other devices that accept passive 802.3af Passive "Always On" PoE power delivery for reliable throughput 10/100/1000 Gigabit Data Capability Mode B power delivery on pins 4,5+ / 7,8- Integrated 48 volt 15 watt power supply