Non-manageable Gigabit Ethernet Media Converter 4-Port copper 10/100/1000 Base-T + 2-Port SFP. Redundant power 12 to 48VDC. Mounting on DIN rail or wall. Accepts only SFP Series S20 and S30. Working temperature: -40ºC to 75ºC. PSU not included (613P-EU). SFP modules not included.