Y.D.F RJ45 Coupler, Ethernet Connectors, Hielded in-Line Coupler for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable Extender Connector - Female to Female.

RJ45 Coupler: use to connecting two male ethernet cables together and extend the length of ethernet cable. 8P8C female to female ethernet coupler jack is compatible with Cat7/ Cat6/ Cat5e/ Cat5 network cable. Ethernet Cable Connector are metallic shielded to prevent electrical interference. Plug and play. These RJ45 Coupler meets Category 6 performance, TIA/EIA 568-C.2 Verified, FCC, Ro HS Compliant. You will get: 30 pack black ethernet cable connector.