Network Switch connects different equipment by packet Switching to forward and receive. It processes data from one device to another ending device with certain speed and transmission rates.
In addition to network data transmission, a PoE Switch device is with a built-in Power over Ethernet injector to offer up to 100W Power over Ethernet ( PoE ).
Industrial-grade Ethernet switches are switches that transmit data from Ethernet, which uses a local area network that shares bus-based transmission media.