A 1-port 100 Mbps Ethernet uplink electrical port plus a 1-port 100 Mbps fiber downlink industrial-grade Ethernet switch, supporting one 10/100Base-TX electrical uplink port and one 10/100Base-TX fiber downlink port. The product complies with FCC, CE, and RoHS standards. Multi-Mode MiniGBIC module, Supports full-duplexWave Length: 850nm. Port Type850nm Multi-Mode Transceiver300m Max Distance, Duplex LC ConnectorDigital Diagnostics Monitoring (DD 1310nm Single-Mode Transceiver10Km Max Distance, Duplex LC ConnectorDigital Diagnostics Monitoring (5 high-speed Fast Ethernet portsInnovative D-Link Green energy saving featuresCompact design for con 8 high-speed Fast Ethernet portsInnovative D-Link Green energy saving featuresCompact design for con Sixteen 10/100 Mbps Fast Ethernet portsCompact design for placement virtually anywherePlug and. Fiber Ethernet Media Converter, SM, 10/100/1000M, dual fiber, 100km, SC connector, internal power, AC100~240V (power cord with flat EURO (2 pole) or USA standard plug (3 poles). The JXRD11FB-SFP switch. The TP-Link ES220GMP is a powerful 20-port Gigabit PoE+ switch designed for small to medium business. GeneralShellMetal material, fan-free designNet Weight1.