... : external or internal switching power: AC100~240V/DC5V SFP to SFP Fiber Media Converter, also called Optic Media Converter or ... fibers, or between singl/single mode fibers when both SFP modules have same speedSupporting conversion of 2~2500Mbps optical ... speed fast, less delay, high efficiencyTechnical Specifications Interfaces SFP sockets Transmission Rate 2~2.5Gbps Power external or ...