Ernitec ELECTRA-POE-1GB-30W is a Gigabit Ethernet PoE injector that adds power to a compatible network connection. It is intended for setups where a powered network device needs both data and power over Ethernet.
It has one RJ-45 input and one RJ-45 output, with 10/100/1000M self-adapting link support. The PoE port delivers up to 30 W, and the total PoE budget is also 30 W. Its AC input accepts 100–240 V.
In the box: one injector, a power cord and a quick installation guide.