Abstract: An electrical connector with an insert assembly used to retain contact in an electrical connector. The insert assembly includes a rear insert and a front insert. The rear insert has a rear insert front surface, a rear insert rear surface and a rear insert outer surface. The rear insert outer surface extends between the rear insert front surface and the rear insert rear surface. Rear insert contact-receiving openings extend from the rear insert front surface to the rear insert rear surface. Latches are provided in the rear insert outer surface and are provided in alignment with respective rear insert contact-receiving openings. The latches are integrally formed in the rear insert outer surface. The latches are positioned proximate to the rear insert contact-receiving openings thereby allowing the latches to deform into the rear insert contact-receiving openings.

Abstract: A terminal assembly includes a terminal having a wire barrel configured to be crimped to a wire and a mating segment configured to be mated to a mating component. The terminal assembly includes a wire retention seal received in the wire barrel. The wire retention seal has a terminal mounting flange engaging the wire barrel to axially secure the wire retention seal to the terminal. The wire retention seal has a wire retention sleeve defining a wire bore configured to receive an end of the wire. The wire retention sleeve is configured to interfere with the wire to axially retain the wire retention seal on the end of the wire prior to crimping the wire barrel to the wire.