Need to power PoE devices from a battery or vehicle system? This TP-DCDC-1224G-4P is a handy combo unit. It takes a wide input voltage range (9-36VDC, like from a 12V or 24V battery) and gives you a regulated 24VDC output at up to 24 watts. But it's also a 4-pair passive PoE injector – it puts power and gigabit data on all 8 wires of a Cat5/6 cable. Perfect for powering things like UBNT AirFiber radios, wireless access points, or other 24V PoE gear. It has a shielded RJ45 input for your data and a shielded RJ45 output for data+power. There's a common negative and two positive inputs, so you can hook up a primary and a backup power source if you want. Input and output are isolated, so grounding isn't an issue. It's got protection against surges, short circuits, and overloads. A compact, efficient solution for remote or mobile installations.
