Abstract: A jack (1) connector comprises an insulating housing (10), a plurality of different contacts (21), (22), (23), (24), and an optical device (30). The insulative housing comprises a mating portion (11), a mounting portion (12), side portions (13), and a cavity space (14). The mating portion defines an opening (111) extending therethrough and communicating with the cavity space. The contacts are retained in the insulative housing, each contact having an upper end received in the cavity space and a tail end. The optical device is installed in the insulative housing and has an engaging portion for contacting an optical fiber plug connector, and a number of tail portions. A first distance between the engaging portion and the mating portion is longer than a second distance between the upper end of the contact and the mating portion.

Abstract: An electrical connector (1) includes a dielectric housing (12), a number of first and second terminals (20, 30) received in the dielectric housing respectively and a spacer (25) assembled onto the dielectric housing. Each terminal comprises a contact portion (22, 32) adapted for engaging with a complementary connector and an intermediate portion (21, 31) extending from the contact portion. The intermediate portion (21) of the first terminal is insert-molded in the spacer. The intermediate portion (31) of the second terminal is sandwiched between the dielectric housing and the spacer.

Abstract: A card edge connector (1) includes an insulative housing (10), a number of electrical contacts (20), and a pair of latch members (40). The insulative housing defines a mating face (11), a slot (110) in the mating face, a number of passageways (112) communicating with the slot, and a pair of support arms (13) extending upwardly from each end thereof. The electrical contacts are received in the passageways of the insulative housing. Each latch member is piovtably moveable with respect to the insulative housing from a locked position to a released position and includes a main section (41) pivotably assembled to the arms on the end of the insulative housing and a locking section (44) extending from the main section at an acute angle relative to the mating face of the insulative housing in the locked position.

Abstract: An electrical connector (100) includes an insulative housing (1) and a number of electrical contacts (2). The insulative housing includes a base (10) having a pair of side walls (13), a slot (15) formed between the two side walls, and a number of passageways (19) and recesses (17) both defined on the side walls. Each side wall has an outer face (132) and each recess extends from a corresponding passageway to the outer face. The electrical contacts are received in the passageways of the insulative housing.

Abstract: A card edge connector (1) includes an insulative housing (10), a number of electrical contacts (20), and a pair of latch members (40). The insulative housing defines a mating face (11), a slot (110) in the mating face, a number of passageways (112) communicating with the slot, and a pair of support arms (13) extending upwardly from each end thereof. The electrical contacts are received in the passageways of the insulative housing. Each latch member is piovtably movable with respect to the insulative housing from a locked position to a released position and includes a main section (41) pivotably assembled to the arms on the end of the insulative housing and a locking section (44) extending from the main section at an acute angle relative to the mating face of the insulative housing in the locked position.

Abstract: An electrical connector (1) includes an insulative housing, a terminal subassembly, an inner shell (60), an outer shell (71), a rear shell (72) and a pair of grounding tabs (50). The insulative housing (12) includes a mating portion (126) and a supporting portion (120). A pair of channels (127) are defined in the mating portion. The inner shell encloses the mating portion and the outer shell encloses both the insulative housing and the inner shell. A pair of grounding legs (63) extend oppositely from the inner shell, each having a projection protruded therefrom. The grounding legs are received in corresponding channels of the housing. Each grounding tab (50) includes a solder tail (54), a contacting portion (52) and intermediate portion (51) extending therebetween. The contacting portion is received in the corresponding channels and electrically connects to the grounding leg of the inner shell.

Abstract: An electrical connector (1) includes a dielectric housing (12), a terminal subassembly (90), an inner shield (60) and an outer shield (70). The dielectric housing (12) includes a supporting portion (120) and a mating portion (138) defining a receiving space (124) above the supporting portion. The terminal subassembly includes first and second terminal modules (40, 80). The first and the second terminal modules respectively include first and second dielectric bodies (14, 16) retained in the receiving space and a number of first and second terminals (20, 30) received in the first and the second dielectric bodies. The first and the second dielectric bodies extend beyond the mating portion (138). The inner shield encloses the first and the second dielectric bodies and defines a first engaging space (2). The outer shield encircles the inner shield. The outer shield and the inner shield define a second engaging space (3) therebetween.

Abstract: The invention relates to a fully digitized audio system comprising a power supply and a decode and sound field effect process unit, characterized in that a digital audio signal output from the decode and sound field effect process unit is transmitted to a control and encode unit where audio and control signals are encoded, and coupled to a digital sound box through a digital transmission terminal in the control and encode unit. The invention adopts totally digitized audio signal processing according to the concept of mechatronics, solving the problem of distortions rising throughout the procedure from input, process, distribution, transmission and amplification to sounding, to ensure a controllable hi-fi output of audio signal. The audio system according to the present invention provides high fidelity, good controllability, and easiness of assembling, and is suitable for mass production of advance audio systems.

Abstract: An electrical connector or (1) includes an insulative housing, a terminal subassembly, an inner shell (60), an outer shell (71), a rear shell (72) and a pair of grounding tabs (50). The insulative housing (12) includes a mating portion (126) and a supporting portion (120). A pair of channels (127) are defined in the mating portion, The inner shell encloses the mating portion and the outer shell encloses both the insulative housing and the inner shell. A pair of grounding legs (63) extend oppositely from the inner shell, each having a projection protruded therefrom, The grounding legs are received in corresponding channels of the housing, Each grounding tab (50) includes a solder tail (54), a contacting portion (52) and intermediate portion (51) extending therebetween. The contacting portion is received in the corresponding channels and electrically connects to the grounding leg of the inner shell.

Abstract: A DVI connector (1) comprises an insulative housing (10), a digital terminal module (2) and an analogue terminal module (5) inserted into the housing, a grounding shield (7) enclosing the housing. The insulative housing having a base portion, a mating portion extending forwardly from a front face of the base portion, a mounting portion extending rearwardly from a rear face of the base portion, a pair of steps (110) formed at opposite lateral ends of the base portion, a pair of the arms (14) formed at opposite lateral ends of the mounting portion. Top surfaces (143) of the arms and upper surfaces (111) of the steps are located at a same level, all below a top surface of the base portion. The top surface and the upper surface are used for abutting against a bottom face of a PCB when the connector is mounted to the PCB.

Abstract: A DVI connector (1) comprises an insulative housing (10), a digital terminal module (2) and an analogue terminal module (5) inserted into the housing, a grounding shield (7) enclosing the housing. The insulative housing having a base portion, a mating portion extending forwardly from a front face of the base portion, a mounting portion extending rearwardly from a rear face of the base portion, a pair of steps (110) formed at opposite lateral ends of the base portion, a pair of the arms (14) formed at lateral ends of the mounting portion. Top surfaces (143) of the arms and upper surfaces (111) of the steps are located at a same level, all below a top surface of the base portion. The top surface and the upper surface are used for abutting against a bottom face of a PCB when the connector is mounted to the PCB.

Abstract: An electronic card connector (1) includes a body portion (2) including a head section (20) with terminals (3) retained therein and a pair of guiding arms (22), an ejecting lever (5) pivotally mounted on the head section for ejecting an inserted card, and a push rod (4) for driving the ejecting lever. One of the guiding arms defines a guiding channel (225) and has a contacting portion (226). The push rod is moveably received in the guiding channel and has a spring tab (44) abutting against the contacting portion of the guiding arm when the push rod moves in a card inserting direction, or in a card ejecting direction. The friction generated by movement of the spring tab along the contacting portion allows an operator to feel a better sense of operation of the card ejecting mechanism.

Abstract: An electrical connector comprises an insulative housing having a base portion, a mating portion extending forwardly from a front face of the base portion, a mounting portion extending rearwardly from a rear face of the base portion, a plurality of passageways defined in the mating portion, a space defined between the rear face of the base portion and an upper face of the mounting portion for receiving the PCB therein, a terminal module having an insulation mounted to the base portion of the housing and a plurality of terminals molding with the insulation, each terminal having a middle portion molded with the insulation, a mating portion extending forwardly from the middle portion into a corresponding passageway, a leg portion extending rearwardly from the middle portion adapted to extend through the PCB, the leg portion having a U-shaped configuration.

Abstract: An electrical connector (4) comprises an insulating housing (1) defining two rows of contact passageways (6) for receiving two rows of terminals therein, and a separate insulating insert (2) for being assembled to an arm of the housing for carrying a card ejector. The arm defines a dove-tailed retaining slot (11) in an outer surface (121) thereof, and a pair of apertures (131) in communication with the retaining slot. The insulating insert includes a main body (22) and a retaining portion (21) retained within the retaining slot of the arm of the housing. The retaining portion further includes a pair of teeth (2131) engagingly received in the apertures of the arm of the housing. The main body of the insulating insert defines a slot adapted for receiving the card ejector.