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Precision in Data Transmission

Johnson™ produces an industry-leading line of RF, microwave and mmWave coaxial connectors, adapters and cable assemblies to provide the highest quality data transmission for audio, video and data applications. Originating from Emerson, Johnson™ became part of Cinch Connectivity through acquisition in 2014.

TNC Bulkhead Mount Jack

Johnson™ Products

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Johnson™ RF Coax Connectors

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BNC to SMA Cable Assembly

Johnson™ RF Cable Assemblies

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2.4mm Jack to 2.92mm Plug Adapter Assembly

Johnson™ RF Adapters

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Johnson 2.92mm Terminator Plug

Johnson™ RF Terminations

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Banana Jack

Johnson™ Hardware & Tooling

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Versatile RF Solutions Across Frequencies

The breadth of Johnson™ product spans DC to 46GHz, offering ultra-miniature to large connectors, including board and cable mount options, as well as semi-rigid, conformable, and flexible RF coaxial cables.

Discover our 400+ custom cable assemblies, each uniquely designed to meet customer specifications. If you don't find what you need, our team can create a tailored solution for you.

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