Non-Manageable Gigabit Ethernet Media Converter 1-Port Copper 10/100/1000 Base-T + 1-Port SFP. 5VDC power supply. Autonomous or wall mounting. Accepts only Fast Ethernet SFP 100Base-SX / FX / BX / LX. Working temperature: 0 to 50ºC. PSU not included (PS5VDC2A-EU or MCR-R15). Compatible with MCR chassis. SFP modules not included.