Gold-Plated F-81 Coax Keystone Jack, 3GHz, Snap-in Module, Female to Female F-Type Coupler. Available in White, Ivory, and Black.

Gold Plated F-81 Keystone Connector for High Definition Video

The gold plated F-81 Coax Keystone Jack is a high frequency female F to female F coupler providing a full range of solutions for HD audio/video applications. This F-Type coupler connects your standard TV/VCR/CATV inputs and snaps into a keystone wall plate/outlet for a clean look. The F-81 connector is suited for high speed networking (up to 3GHz) and fits your RG59, RG6 and RG11 coaxial cables.

The gold-plated F-81 Coax Keystone Jack is ideal for HD audio/video setups, connecting standard TV/VCR/CATV inputs. It snaps into keystone wall plates for a sleek appearance. Suited for high-speed networking (up to 3GHz), it fits RG59, RG6, and RG11 coaxial cables.

Coaxial cable is used to transmit radio frequency energy. The advantage of coaxial is that the electromagnetic field carrying the signal occurs only in the space between the inner and outer conductors, allowing the cable to be installed next to metal objects without power loss. Coaxial cable also provides protection of the signal from external electromagnetic interference. Coaxial cable connects radio transmitters and receivers to their antennas, computer network (Internet) connections, digital audio (S/PDIF), and distributes cable television signals.