SMC Tiger Media Converter. Data transfer rate (max): 100 Mbit/s. Operating temperature range (T-T): 0 - 70 °C, Storage temperature range (T-T): -20 - 70 °C, Operating relative humidity range: 10 - 80 %. LED indicators: Activity, Collision, Link. Compliance industry standards: IEEE 802.3, IEEE 802.3u, Connector(s): SC, RJ-45, Power requirements: 12VDC@0.8A