Power Adapters and Accessories for IMC DevicesDesigned and manufactured in the USA, the MiniMc Series extends 10 Mbps and 100 Mbps twisted pair network segments over regular duplex (up to 80 km) or single-strand fiber optics (up to 70 km). Both a media and data rate converter, MiniMc features 10/100 Auto Negotiation on the twisted pair port while the fiber port operates at 100 Mbps Fast Ethernet full duplex.