In summary, the Winchester Interconnect 364A2 and 364M2 series dual BNC connectors allow for the installation of two BNC connectors in the PC board space of a single connector. Both series are available in 50Ω and 75Ω impedances, and in isolated and non-isolated versions. The available knurled panel nuts will prevent an interference in the mounting hardware and can be installed easily with the optional installation tool.