Fast Ethernet Non-Manageable Media Converter 1-Port Copper PoE 10/100 Base-Tx IEEE802.3af (15,4W) + 1-Fast Ethernet Port 100 Base-FX (2Km) in Multi-Mode Fiber (SC Connector) . 48VDC power. Autonomous or wall mounting. Working temperature: 0 to 50ºC. PSU not included (PS48VDC.38A-EU required).