Abstract: An electrical connector includes a housing and a terminal module mounted in the housing. The terminal module includes an insulative body, a fixed part mounted on the insulative body extending along a back-to-front direction, and a plurality of terminals. The fixed part defines a mounting hole through the fixed part along front-to-back direction. The insulative body has a connecting arm inserting into the mounting hole for position the fixed part on the insulative body. The fixed part defines a pilot hole extending to the mounting hole, and glue is disposed into the pilot hole to bond the fixed part with the insulative body.