LevelOne 10/100TX to 100 FX Media Converter w/ TS-1000 Supported. Data transfer rate (max): 100 Mbit/s. Dimensions (WxDxH): 119 x 85 x 26 mm. Operating temperature range (T-T): 0 - 45 °C, Storage temperature range (T-T): -40 - 70 °C, Operating relative humidity range: 10 - 90 %. Certification: FCC Class A, CE. Data link protocols: IEEE802.3, IEEE802.3u, IEEE802.3x, Connector(s): RJ-45 & SC, Power requirements: DC 9V / 0.7A