The TEC-F04 is a 4 channel Ethernet over Coax extender. The Ethernet over copper TEC-F04 supports 4 channels of 10/100Mbps Ethernet with Pass-through PoE over coaxial cable. This 4-channel unit may be powered by local power. These units provide the ultimate flexibility for extending a powered device (PD) over long distance copper. DIP switches are provided for user-selection of local or remote and 10/100Mbps setting. The TEC-F04 units are interchangeable between stand-alone or card mount configurations, or may be DIN-rail mounted by the addition of model SBP-UDR.