With the higher requirements of Serial Digital Video, HDTV, 3G etc., we now offer "true" 75 Ohm BNC connectors (C, C7 and G7 suffix), 3G-SDI compatible BNC connectors (C3G suffix) and '12G' 4K Ultra HD compatible BNC connectors (C12G suffix). To achieve a nominal impedence of 75 Ohm, these connectors are designed with a reduced dielectric around the pin.
At lower bandwidths, the connector impedence has negligible effect on the signal, so the bulk of installed video coax will probably have been terminated with the "deeper cup" 50 Ohm designs. These have no suffix.
For suitable crimp tools, please click here.
The bulk of this range of plugs feature a Gold or Silver plated centre pin and Nickel plated bodies. '6G' plugs havd Black locking rings and gold plated bodies. Both the centre pin and the sleeve are crimped for maximum signal integrity.
BNC Cable Crimp Plugs for '12G' can be found on a separate page. Click here to view this product.