PoE Injectors or PoE Switches for CCTV
PoE technology allows you to power network equipment through the data cable itself (UTP/FTP/STP). Offering greater versatility and simplicity in installation.
In IP video surveillance systems, this function is very useful so as not to have to connect each camera to a schuko with a transformer, but rather that all of them are power centrally through the switch or by adding a PoE injector in the network.
In installation of several cameras and especially in places where there are no plugs where we want to put the camera, PoE technology would allow us to carry out the installation using the same RJ45 cable.