Abstract: An electrical connector adapted for at least two different mating connectors, comprises an insulative housing and a plurality of contacts retained on the housing. The insulative housing has a base and a tongue forwardly extending from the base. Each contact has a retaining portion retained in the base, a contact portion extending to the tongue from one end of the retaining portion, and at least one soldering portion extending out of the insulative housing from another end of the retaining portion. The contacts comprise two pairs of outer contacts at two sides thereof and at least one middle contact between said two pairs of outer contacts to connect with one contact of one mating connector or two contacts of another mating connector.

Abstract: An electrical connector (100) includes an insulative housing (1), a set of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding upwardly. The contacts have contacting portions (21) arranged in one row, retaining portions (22) extending from lower ends of the contacting portions and retained in the base, and tail portions (23) bending forwardly from lower ends of the retaining portions for being mounted directly onto a surface of the printed circuit board. The metal shell includes a front wall (31), a back wall (32) opposite to the front wall, and a pair of side walls (33) connecting the front and back walls. The front wall has a depressed wall (310) depressed backwardly and forming a hollow space for the tail portions (23) forwardly extending into.

Abstract: A wall plate assembly (100) includes a wall plate (20) having an opening (201) passing therethrough, and an adapter (10) fixedly provided at a back side of said wall plate. The adapter (10) includes a printed circuit board (101), and a first and second connectors (102, 103) mounted onto the printed circuit board in a back to back manner. The first connector includes an insulative housing (1), a metal shell (3) having a receiving space (106), and a set of contacts (2) disposed on the insulative housing. The contacts (2) have contacting portions (21) extending into the receiving space and tail portions (23) being mounted onto the printed circuit board. The second connector (103) includes a dielectric body (4) and a set of terminals (5) disposed on the dielectric body. The terminals have mating sections (51) and tail sections (53) being mounted onto the printed circuit board. The printed circuit board (101) is located between the insulative housing (1) and the dielectric body (4) in the front-to-back direction.

Abstract: A wall plate assembly (100) includes a wall plate (20) having an opening (201) passing therethrough in a front-to-back direction, a connector (10) fixedly provided at a back side of said wall plate and corresponding to the opening for insertion of a plug, a spacer (4) assembled to the connector, and a plurality of electrical wires (30). The connector includes an insulative housing (1), and a set of contacts (2) disposed on the insulative housing and having contacting portions (21) for mating with the plug and tail portions (23) opposite to the contacting portions. The electrical wires (30) connect to the tail portions (23) of the contacts and are retained between the insulative housing (1) and the spacer (4).

Abstract: A wall plate assembly (100) includes a wall plate (20) having an opening (201) passing therethrough, and an adapter (10) fixedly provided at a back side of said wall plate. The adapter (10) includes a printed circuit board (101), a first and second connectors (102, 103) both mounted onto the printed circuit board, and a case (105). The first connector includes an insulative housing (1), a metal shell (3) retained on the insulative housing and having a receiving space (106), and a set of contacts (2) having contacting portions (21) extending into the receiving space and tail portions (23) being mounted onto the printed circuit board. The case (105) has a first sleeve portion (43) surrounding the metal shell (3) with the receiving space (106) opened forwardly and corresponding to the opening (102). The first sleeve portion (43) and the metal shell (3) protrude forwardly into the opening (201) together.

Abstract: An electrical connector adapted for at least two different mating connectors, comprises an insulative housing, a plurality of contacts retained on the housing, and a metal shell covering the insulative housing. The insulative housing has a base and a tongue forwardly extending from the base. Each contact has a contact portion extending to the tongue. The metal shell has a top wall, a bottom wall and two side walls connecting two side edges of the top wall and bottom wall. The bottom wall has an upward protruding portion to form a first mating opening together with the top wall and the side walls for receiving a first mating connector, and at least one downward recessed portion to form a second mating opening together with the top wall, the two side walls and the protruding portion for receiving a second mating connector which is different from the first mating connector.

Abstract: An electrical connector adapted for at least two different mating connectors, comprises an insulative housing and a plurality of contacts retained on the housing. The insulative housing has a base and a tongue forwardly extending from the base. Each contact has a retaining portion retained in the base, a contact portion extending to the tongue from one end of the retaining portion, and at least one soldering portion extending out of the insulative housing from another end of the retaining portion. The contacts comprise two pairs of outer contacts at two sides thereof and at least one middle contact between said two pairs of outer contacts to connect with one contact of one mating connector or two contacts of another mating connector.

Abstract: An electrical connector (100) for being mounted onto a printed circuit board (200) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding from the base. The contacts have contacting portions (26) retained in the tongue plate and arranged in one row along a transverse direction, and tail portions (28) arranged in two rows along a front-to-back direction for being mounted onto the printed circuit board. The contacts consist of a first type of a plurality of grounding contacts (25) and a second type of a plurality of pairs of differential contacts (21, 22, 23, 24) under condition that each two adjacent pairs of differential contacts have at least one grounding contact located therebetween.

Abstract: An electrical connector (100) for being mounted onto a printed circuit board (200) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding from the base. The contacts have contacting portions (26) retained in the tongue plate and arranged in one row along a transverse direction, and tail portions (28) arranged in two rows along a front-to-back direction for being mounted onto the printed circuit board. The contacts consist of a first type of a plurality of grounding contacts (25) and a second type of a plurality of pairs of differential contacts (21, 22, 23, 24) under condition that each two adjacent pairs of differential contacts have at least one grounding contact located therebetween.

Abstract: An electrical connector (100) includes an insulative housing (1), a set of contacts (2) retained in the insulative housing and a metal shell (3) covering the insulative housing. The insulative housing includes a base (11) and a tongue plate (12) protruding upwardly. The contacts have contacting portions (21) arranged in one row, retaining portions (22) extending from lower ends of the contacting portions and retained in the base, and tail portions (23) bending forwardly from lower ends of the retaining portions for being mounted directly onto a surface of the printed circuit board. The metal shell includes a front wall (31), a back wall (32) opposite to the front wall, and a pair of side walls (33) connecting the front and back walls. The front wall has a depressed wall (310) depressed backwardly and forming a hollow space for the tail portions (23) forwardly extending into.

Abstract: An electrical connector (100) includes an insulative housing (1) having a base (11) and a tongue plate (12) protruding beyond the base (11); a set of contacts (2) having contacting portions (26) arranged in one row along one side of the tongue plate (12), the contacts (2) consisting of a first type of grounding contacts (G) and a second type of a set of pairs of differential contacts (24, 23, 22, 21), the differential contacts comprising a first pair of differential contacts (24) for bi-directionally transmitting data and a second pair of differential contacts (23) for unidirectionally transmitting data, in the contacting portions (26), the grounding contacts having at least two grounding contacts (G1, G2) arranged between the first pair of differential contacts (24) and the second pair of differential contacts (23); and a metal shell (3) covering the insulative housing (1) and having a receiving space (30) for the tongue plate (12) extending into.

Abstract: An electrical connector (100) includes an insulative housing (1), a number of contacts (2) retained in the insulative housing (1), and a metal shell (3) covering the insulative housing (1). The insulative housing (1) has a base (11) and a tongue (12) extending forwardly from the base (11). The metal shell (3) has a top wall (31), a bottom walls (32), and a pair of side walls (33). The top wall (31), bottom wall (32) and side walls (33) define a receiving space (34) therebetween. The bottom wall (32) has two first walls (321) extending opposed to each other from a lower end of the side walls (33), two oblique second walls (322) extending inwardly and upwardly from two first walls (321), and a third wall (323) connecting two second walls (322) together. The third wall (323) is higher than the second walls (322) along an up to down direction.

Abstract: An audio jack (1) includes an insulative housing (2) defining an insertion opening (213), and a plurality of contacts (3) retained in the insulative housing (2); each contact (3) has a contact portion (313, 3212) extending into the insertion opening (213) and a tail portion (311, 3221) for connecting with a circuit board; at least a contact (32) comprises a mating section (321) for contacting with a corresponding audio plug (8) and a transmission section (322) separated with the mating section (321) for connecting with the circuit board which the mating section (321) does not connect; at least a contact portion (3212) is arranged on the mating section (321) to electrically connect with the transmission section (322) when the audio plug (8) is fully inserted into the insertion opening (213).