Tripp Lite's N784-001-SC-MM 10/100 to Multimode Media Converter ( RJ45 to SC ) is an economical way to extend the distance of network nodes up to 550 Meters by converting Cat5e UTP cables to Multimode Fiber Optic. The Media Converter features automatic MDI/MDI-X configuration, and the UTP port senses the network speed automatically. Auto-detects half or full duplex operation on the fiber port. Power supplied by small form factor AC adapter. Key Features 10/100 UTP to SC Multimode Fiber converter Up to 550M ( 1800ft ) range Auto-detects Full / Half Duplex Transfer Mode Auto Negotiation MDI / MDI-X 6 performance monitoring LEDs 850nm wavelength Small, compact design System Requirements 10/100 Ethernet Network Multimode SC Fiber cable Package Includes 10/100 SC Multimode Media Converter, 550M, 850nm AC Power Adapter User Manual