D-LINK 100/1000BaseT to 1000BaseLX (SC) Single-mode Media Co

100/1000BaseT to 1000BaseLX (SC) Single-mode Media Converter (10 km) - UTP to Multimode Fiber Media Converter - SC Fiber connector - External Power Adapter 5V/0.55A Level V Power Adapter - Wavelength 1310 nm - Half-/Full-Duplex, with Auto MDI/MDIX adjustment for copper port - Distance up to 550 m