Extralink poe power adapter (power adapter) designed to supply electricity through selected twisted-pair cable wires to network devices such as media converter, access points, cameras etc. The 48V 0.5A poe power supply enables the transmission of Gigabit Ethernet network data while supplying power in the same cable. This model allows transmission at gigagbit eth speed, is a passive poe solution and does not comply with ieee 8023af/at standard. Unlike power supplies with 5.5/2.1mm jacks, the Poe adapter allows direct power supply to Gigabit poe devices, no additional network accessories are required.
The power supply has a 1.2 meter long power cable terminated with a clover-type connector, has two RJ45 ports. One of them connects the device to be powered and the other one is used for patchcord connection to a switch or router. It can be installed in places like living quarters, teletechnical rooms or rack cabinets.
The LED indicates the correct operation of the device. If one of the following protections is tripped: short-circuit and overload protection, the power supply cuts off the voltage from the device. After the failure stops, the power supply unit will automatically restore the voltage.