Catalog > Electro-Mechanical Components > Connectors > R F Coaxial Connectors > TNC 56K504-200A4 Bulkhead - Panel Mount TNC Bulkhead - Panel Mount TNC Socket • 50Ω • Solder Part No: 56K504-200A4 40.23 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Group RF - Coaxial Connector Gender Socket Termination Solder Impedance 50Ω