Compatible Devices: CAT6, CAT5E, CAT5 LAN cables Connector Type: RJ45 Color: Blue Brand: iwillink Item Weight: 0.05 kilograms Number of Units: 10.00 pieces 15 pieces left in stock. Bulk purchase possible. Unshielded Cat6 female-to-female keystone jacks can be used to connect two Cat5e/Cat6 Ethernet network cables. iwillink RJ45 Cat6 keystone couplers are standardized RJ45 keystone jacks, so they have a specific size and shape that is compatible with keystone wall plates or patch panels. Used for patching from an Ethernet hub to a distribution panel, or for connecting a workstation to a wall outlet. Cat6 keystone inline couplers make DIY projects such as voice, home networks, home offices, and video easy. The plug contact part uses a phosphor bronze continuous gold plating process, or a fixing clip is provided, ensuring data transmission stability while providing corrosion resistance, plug resistance, and effectively extending the life of the module. iwillink RJ45 Cat6 keystone couplers meet Category 6 performance standards in accordance with TIA/EIA568-C. Iwillink RJ45 Cat6 Keystone Coupler LAN Cable Extension Connector Female to Female Cat6 Keystone Jack LAN Cable Extension Connector Adapter UTP Keystone Coupler Insert Blue (Set of 10) 24-25〜27$2200.1600.1000