SFP Module, SFP+ Module, XFP Module manufacturer / supplier in China, offering 1000base-T SFP 1g Copper RJ45 100m Transceiver Modules in Stock with Certificates FCC RoHS CE, 1000base-CWDM SFP 1.25g 1270nm~1610nm 40km Dom LC SMF Transceiver Modules, Media Converter 10/100base-Tx to 100base-Fx 20km Sc Single Fiber Single Mode Optic Media Converters and so on.