SMC Tiger Media Converter Chassis. Weight: 9 kg. Power requirements: 90-260VAC @ 47-63Hz. Operating temperature range (T-T): 0 - 70 °C, Storage temperature range (T-T): -55 - 85 °C. Safety: UL / cUL / TUL. Cabling technology: 10BASE-FL, 10Base-T, 100BASE-FX, 100BASE-TX, 000BASE-SX