Power supply for PoE strips with 24V/48V 60W block connector Extralink 24V/48V power supply with 5.5/2.1mm jack. It can be used with poe injectors equipped with a block type connector. This way it can power IP cameras, APs etc. The power supply is made with a power cable terminated with a computer connector type C14. The LED indicates the correct operation of the device. If one of the short-circuit or overload protections is tripped, the power supply cuts off the voltage from the device. After the failure stops, the voltage will be restored automatically.