Hon Hai Precision Industry Co., Ltd.

Guo-Hui Zhang

Jian-Kuang Zhu

Xiao-Gao Yang

Zhi-Gang He

Kui Xie

An electrical connector assembly () for connecting memory modules () to a printed circuit board (PCB) (), includes a first and second connectors () respectively mounted on two opposite surfaces of the PCB. The first and second connectors each defines an insulative housing () and a plurality of contacts retained in the housing. Each of the housing defines a front face and an inserted slot () running through the front face along a longitudinal direction. Each of the contacts defines an elastic arm partly projecting into the inserted slot and a soldering leg connecting to the PCB. The housing of the first connector provides a cavity () at a bottom portion thereof. A part of the second connector projects beyond the top surface of the PCB, and the soldering legs of the second connector run through the opposite surfaces of the PCB and enter into the cavity.

Electrical connector assembly for miniaturization

Electrical contact

An electrical connector in accordance with the present invention comprises an upper connector including an upper housing which defines an elongated first receiving slot and has a heighten portion below the receiving slot and a plurality of contacts retained in the upper housing, and a lower connector including an lower housing defining a second receiving slot and a plurality of contacts retained in the lower housing. The lower housing has a plurality of protruding portions on a rear surface thereof, the protruding portions face to a front surface of the heighten portion of the upper housing to space two adjacent rows of contacts respectively extending out from the upper housing and the lower housing.

Electrical connector

An electrical connector for connecting electrically an electronic card to a printed circuit board includes an insulative housing () and at least one piece of lower terminal () comprising a mating portion (), the mating portion receiving in a bottom wall () and extending into a mating slot (), a rising portion () which extending from the back-end of said mating portion upwardly, a main portion () extending rearwardly from a top end of said rising portion and a mounting portion () extending downwardly from the back-end of said main portion.

Growing community of inventors

Kunshan, China

Guo-Hui Zhang