Blue flame-retardant plastic adapter, ideal for extending RJ45 connectors. - Color: Blue - Material: Flame-retardant plastic - Compatibility: TVs, routers, computers, switches, printers, headphones, etc. - Function: Extension of network cables - Connection type: RJ45 connector CAT6, CAT5E, CAT5 LAN cables Connector type: RJ45 Color: Blue Brand: iwillink Item weight: 0.05 kilograms Number of units: 5 pieces In stock, bulk purchase available Unshielded Cat6 female-to-female keystone jacks can be used to connect two Cat5e/Cat6 Ethernet network cables. The iwillink RJ45 Cat6 keystone coupler is a standardized RJ45 keystone jack, so it has 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, to ensure the stability of data transmission while ensuring corrosion resistance, plug resistance, and effectively extending the life of the module. The iwillink RJ45 Cat6 keystone coupler meets the Category 6 performance standards in accordance with TIA/EIA568-C. Iwillink RJ45 Cat6 Keystone Coupler LAN Cable Relay Connector Female to Female Cat6 Keystone Jack LAN Cable Extension Connector Adapter UTP Keystone Coupler Insert Blue 24-25〜27$1500.1100.800.500(2200.1600.1000)