Industrial Ethernet switches with no administration capability are the nodes in data networks. These Ethernet switches operate on level 2 of the OSI model. They switch direct connections between connected devices. Their main function is the error-free transmission and distribution of received data packets. Models with fiber optic ports are used for long-distance transmission. We also offer a wide selection of PoE switches within the non-administrable switches. All switches can be mounted on DIN rails or walls.