Catalog > Electro-Mechanical Components > Connectors > R F Coaxial Connectors > TNC Bulkhead - Panel Mount TNC Adaptor Bulkhead - Panel Mount TNC Adaptor 56K501-K00A4 Bulkhead - Panel Mount TNC Adaptor • 50Ω • TNC Socket to TNC Socket Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features TNC Socket to TNC Socket Additional Information Group RF - Coaxial Connector Impedance 50Ω