Abstract: An electrical connector includes an insulating housing defining a plurality of terminal grooves each extending along a front-to-rear direction. A plurality of terminals includes a plurality of flat terminals made by stamping and bending metal strips and a plurality of spring terminals made by die-cutting upright metal boards of long rectangular shape. Each spring terminal is inserted forward and uprightly positioned in the corresponding terminal groove of the insulating housing without being pressed and bent. The flat terminals are molded in the insulating housing with front ends thereof acted as contacting ends and exposed outside. A lid is mounted to a back of the insulating housing for positioning a rear of the spring terminal. A latch is inserted forward in the insulating housing. A shielding shell is mounted to the insulating housing and electrically connects with the latch.

Abstract: An electrical connector includes an insulating housing, a plurality of terminals, a main shielding shell and an auxiliary shielding shell. The insulating housing includes a base body and a tongue portion. The insulating housing defines a plurality of terminal grooves of which each includes a receiving slot passing through a rear surface and a bottom surface of the base body. The terminals are received in the terminal grooves with soldering portions disposed in the receiving slots. A bottom face of the soldering portion is in alignment with the bottom surface of the base body to be soldered on a circuit board. The main shielding shell surrounds the tongue portion with the terminals. The auxiliary shielding shell has a base plate positioned to the rear surface of the base body to cover up top portions of the soldering portions, and two bending plates attached to the main shielding shell.

Abstract: An electrical connector includes an insulating housing having a front surface concaved rearward to define a receiving chamber with a tongue board therein. Electrical terminals are disposed in the tongue board and elastically stretch into the receiving chamber. A frame-shaped holding shell is mounted in the receiving chamber. A shielding cover adapted for being connected to ground and punched from a metal board has a base board with a window being opened therein and a plurality of contact strips being formed and apart arranged to periphery edges of the base board. The base board is covered onto the front surface of the insulating housing with the window being communicated with the receiving chamber. The contact strips stretch freely outside the insulating housing. A shielding shell is put around the insulating housing and electrically connected with the shielding cover.

Abstract: A cable connector assembly connecting between a cable and a printed circuit board includes a plug connector and a receptacle connector. The plug connector includes a plug housing, a plurality of plug terminals received in the plug housing, and a plug shielding shell surrounding the plug housing. A plurality of contact strips extend downward from a periphery of the plug shielding shell to be attached to a periphery of the plug housing. The receptacle connector includes a receptacle housing, a plurality of receptacle terminals received in the receptacle housing, and a receptacle shielding shell surrounding the receptacle housing. A plurality of elastic strips is bent inward and then downward from a periphery of the receptacle shielding shell. The plug connector is engaged with the receptacle connector with the plug terminals contacting with the receptacle terminals and the contact strips contacting with the elastic strips.

Abstract: A connector assembly includes a printed circuit board defining an inserting window and soldering holes adjacent to two sides of the inserting window, and an electrical connector assembled in the inserting window. The electrical connector includes an insulating body, terminals disposed in the insulating body and each having a soldering arm levelly extending rearward to stretch behind the insulating body, and a shell enclosing the insulating body and the terminals. Each side board of the shell has a substantial middle punched outward to form a soldering board extending levelly, and a lower part of a rear edge punched outward and then bent downward to form a soldering tail inserted downward in the soldering hole of the printed circuit board. The soldering boards of the shell and the soldering arms of the terminals are flush with one another to be levelly against and further soldered onto the printed circuit board.

Abstract: An electrical connector includes an insulating body and a plurality of terminals assembled in the insulating body. The terminal has a fastening strip of which a bottom end is bent towards one side of the fastening strip and then protrudes rearward to form a soldering portion. A top end of the fastening strip is bent towards the other side of the fastening strip and then extends forward to form a first contact portion which has a front end thereof arched upward to project out of the insulating body for electrically connecting with one circuit. A second contact portion is formed at a substantial middle of a front edge of the fastening strip and further exposed outside the insulating body for electrically connecting with another circuit.

Abstract: A pick-up jig is adapted to be dismountably mounted to an electronic component which has two buckling blocks. The pick-up jig includes a pick-up board and two buckling arms. The pick-up board is against a top of the electronic component. The pick-up board has a flat top surface for the convenience of the pick-up jig being picked up by a SMT machine. The two buckling arms perpendicularly extend downward from two opposite ends of a bottom surface of the pick-up board. An inside of each of the buckling arms protrude inward to form two blocking pillars spaced from each other to define a fastening groove therebetween. A buckling hook is protruded at a bottom of the buckling arm. The buckling blocks slide over the corresponding buckling hooks to be buckled in the corresponding fastening grooves and the buckling hook grappling a bottom of the corresponding buckling block.

Abstract: A pick-up jig is adapted to be dismountably mounted to an electronic component which has two buckling blocks. The pick-up jig includes a pick-up board and two buckling arms. The pick-up board is against a top of the electronic component. The pick-up board has a flat top surface for the convenience of the pick-up jig being picked up by a SMT machine. The two buckling arms perpendicularly extend downward from two opposite ends of a bottom surface of the pick-up board. An inside of each of the buckling arms protrude inward to form two blocking pillars spaced from each other to define a fastening groove therebetween. A buckling hook is protruded at a bottom of the buckling arm. The buckling blocks slide over the corresponding buckling hooks to be buckled in the corresponding fastening grooves and the buckling hook grappling a bottom of the corresponding buckling block.

Abstract: An electrical connector assembly includes a printed circuit board and an electrical connector. The printed circuit board has a circuit board and a soldering board. A plurality of soldering holes is opened on the soldering board. The electrical connector has an insulating housing. A plurality of signal terminals are assembled in the insulating housing and each signal terminal has a soldering tail projecting upward beyond the propping portion for being inserted into the soldering holes and then soldered with the soldering board. A main shell has a lower shell, a front shell for accommodating the insulating housing therein. An upper shell matches with the lower shell to define a receiving room for receiving the circuit board therein. The upper shell has an auxiliary plate covered on the soldering board and cooperating with the front shell to enclose the soldering board thereamong.

Abstract: An electrical connector includes an insulating housing with a plurality of terminals disposed therein, a buckling part, and a locking element. The insulating housing has a receiving chamber penetrating through a rear thereof. The insulating housing defines two buckling grooves with rears thereof being narrower than fronts thereof, and two fixing grooves connecting with insides of the buckling grooves. The buckling part is inserted in the buckling groove, and has a base arm, a contact arm and a fixing arm having a greater width than that of the base arm to be buckled in the front of the buckling groove. The locking element is inserted in the fixing groove, and has a base board resisting against the fixing arm, a fastening portion and a hook grappling an inside of the fixing groove. The fastening portion is located between the inside of the fixing groove and the fixing arm.