S-1110Dhp-Sc120D Media Convrtr
.Includes AC Power Adapter S-1110DHP-SC120D - Gigabit Media and Rate Converter with Type 4 High-Power PoE PSE (up to 100W/port): Dual 10/100/1000Base-T (RJ45) [100 m/328 ft] to 1000Base-BX 1590nm TX / 1510nm RX single strand fiber, single mode (SC) [120 km/75 miles].