Omnitron iConverter T1/E1 MUX/M. Data transfer rate (max): 1000 Mbit/s, Converter input interface: 1000Base-T, Fiber optic connector: SC. Connectivity technology: Wired. Weight: 4082 g, Dimensions (WxDxH): 435.61 x 228.6 x 44.45 mm. Input voltage: 100-240 V, Input frequency: 50/60 Hz, Input current: 0.5 A. Operating temperature range (T-T): 0 - 50 °C, Storage temperature range (T-T): -40 - 80 °C, Operating relative humidity range: 5 - 95 %