<p>An electrical connector comprises an enclosure (10) having a pin holder assembly (20) which is latched into enclosure (10) by latching arms (24) and latching shoulders (14). Fins (15) are inserted into slots (25) and back-up press fit pins (21) in pin holder assembly (20). These pins secure press fit pins so as to withstand insertion forces required to attach enclosure (10) to a substrate. The pins may be stitched into pin holder assembly (20) and then bent at right angles within slots (25). <IMAGE></p>
