Type RJ45 male to RJ45 Female Panel Mount Standard FTP Cat 6With 8P RJ45 male Port Fits for RJ45 Jack configuration.Support high bandwidth of up to 550 MHz guarantees Compatible with CAT 5E/5 network cable.Transmission Bandwidth to100Mhz with Cat 5,to 250Mhz with Cat6This item is CAT6 UTP Ethernet RJ45 Extension Male/Female adapter, is designed to extend your existing Ethernet connection, like switch boxes, routers, network printers, network attached storage (NAS) devices, VoIP phones, and PoE devices. It is made of 4 pairs twisted copper wire, with much better than performance than copper clad aluminum wire.The clip protector keeps the RJ45 connector from unwanted snags while routing the cable.