WS-GPOE-12-24v120w - Gigabit Mode A/B 12 Port Passive Power Over Ethernet Injector for 24 Volt Passive Devices - Includes 24 Volt 120 Watt UL Power Supply Instantly upgrade any network switch to Gigabit Power over Ethernet for 24 volt devices - 24v 120 watt power supply included Commonly used with 24 Volt Ubiquiti and Mikrotik Devices with Gigabit 10/100/1000 data speeds Mode A and Mode B power options Passive "always on" power For expert technical support from Austin Texas, please call 512 479 0317