The EGM-0802-SFP with Switch Ethernet, manufactured by COMPARTA, is an electronic part designed for managed Ethernet networking applications. It features 8 RJ45 ports along with SFP slots, and it is powered by a 12 to 48VDC 15W power supply. It can be used for purposes such as setting up an Ethernet network, connecting multiple devices, controlling network access, and more. It has various advanced features such as port mirroring, VLAN support, port security, QoS, and SNMP. Furthermore, it is made with sturdy components, giving it a long life cycle.