Cheng Uei Precision Industry Co., Ltd.

Jun Chen

Feng Zhu

Zhi-Bin Dong

A method of manufacturing an electrical connector includes specific steps described hereinafter. Stamp a plurality of terminals together with a plurality of clamping portions and a clamping element having a material belt. Insert and fix the plurality of the terminals together with the plurality of the clamping portions to a material carrier, and place the material belt above the material carrier. Electroplate the plurality of the terminals and the clamping element. Mold an insulating housing to the plurality of the terminals and the clamping element. Separate the material carrier, the plurality of the clamping portions and the material belt from the plurality of the terminals and the clamping element respectively, thereby completing manufacturing the electrical connector which has the insulating housing, the plurality of the terminals and the clamping element.

Method of manufacturing electrical connector

An elastic element includes a fastening portion, an extending portion connected with the fastening portion, a first bending portion, a first connecting portion connected with the first bending portion, a second bending portion, a second connecting portion, a third connecting portion, a first elastic arm, a fourth connecting portion and a second elastic arm. The first bending portion is connected with a front end of the extending portion. The second bending portion is connected with the first connecting portion. The second connecting portion is connected with a front of the second bending portion. The third connecting portion is connected with a front of the second connecting portion. The first elastic arm is connected with a front end of the third connecting portion. The fourth connecting portion is connected with the first elastic arm. The second elastic arm is connected with a front end of the fourth connecting portion.

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Dong-Guan, China

Jun Chen