Use this adapter couple two Cat 5e or other RJ-45 ethernet cables together Gold plated contacts and easy snap-in retaining clip, the coupler ensure a secure and corrosion free connection. RJ45 inline jack coupler meets Category 6 performance in compliance with the TIA/EIA 568-C.2 standard. The RJ45 connector can speed up to 10 gigabite for connecting Cat7/Cat6 ethernet cable. This RJ45 female to female Ethernet coupler jack is compatible with Cat7, Cat6 Cat5e, Cat5 network. RJ45 Coupler Ethernet Cable Extender Adapter This compact RJ45 Female to Female Network Jack Inline Coupler extend the length of a Ethernet patch cable. Constructed of high-impact, fire-retardant plastic and gold-plated contacts, these couplers meet or exceed Category 6 performance in compliance with the TIA/EIA 568-C.2 standard. Brand No Brand SKU OT776EL17KDHWNAFAMZ-231347 Antenna Type Not Specified Network Connectivity Not Specified Model 32001202