A connector assembly is provided comprising, a conductive shell extending between a mating end and a back end opposite the mating end. The shell being generally cylindrical and extending along a longitudinal axis. The shell having a chamber forward of a base and being open at the mating end for receiving the mating connector. The base having an insulator pocket aligned with the longitudinal axis and extending between the chamber and the back end. And a center pin received in the pocket and extending through the base along the longitudinal axis into the chamber for mating with the mating connector. The center pin having a terminating end extending from the back end. And an insulator formed in place in the pocket around the center pin to electrically isolate the center pin from the shell. The insulator maintaining a position of the center pin along the longitudinal axis.