The Industrial 4-Ports Coax + 2-Ports 10/100/1000T + 2-Ports 100/1000X SFP Long Reach PoE over Coaxial Managed Switch (Part number: LRP-422CST) from Planet is a Power over Ethernet (PoE). PoE (Power over Ethernet) products transmit both power and data across the internal cores of an Ethernet cable technology, enabling to get power to hard-to-reach areas. Nowadays they are an integral part of homes network setup, helping to remove the need of having other power cables since PoE devices are powered by ethernet cables.
IP30, Industrial IPv4/IPv6, 4-Ports Coax + 2-Ports 10/100/1000T + 2-Ports 100/1000X SFP Long Reach POE over Coaxial Managed Switch (-40 to 75 C)