Abstract: An electrical connector includes: a housing defining a mating cavity opening forwards and a receiving cavity opening rearwards; a terminal module including an insulator and a pair of terminals, the insulator including an upright portion and a horizontal portion; the terminal including a contacting portion extending from the insulator, a leg portion, and a middle portion, the middle portion including an horizontal section embedded in the insulator and an upright section bending from the horizontal section, the insulator being received in the receiving cavity, the contacting portions of the terminals protruding into the mating cavity; wherein the ring rib is interference fit with an inside of the receiving cavity and the upright portion presses forward against the housing to limit a forward-movement of the terminal module so that the terminal module is retained in the receiving cavity, and a front face of the horizontal portion is separated from the housing.

Abstract: An electrical connector (1) for receiving an electrical card assembly (3) which having at least one first cable connecting member (31), includes an insulative housing (10), a plurality of contacts (11) received in the housing and at least one extending portion (4). The insulative housing defines a longitudinal main body (100) with a slot (101) extending along a longitudinal direction. The at least one extending portion is disposed at one end of the main body. The at least one extending portion is used for receiving and retaining a second cable connecting member therein to connect with the first cable connecting member.

Abstract: A card edge connector assembly includes a first connector comprising a first insulative housing defining a first central slot expanding along a transverse direction and a pair of first side arms disposed at opposite ends thereof. A plurality of first terminals are arranged at opposite sides of the first central slot. A second connector stacked with the first connector includes a second insulative housing defining a second central slot expanding along the transverse direction and a pair of second side arms disposed at opposite ends thereof. A plurality of second terminals are arranged at opposite sides of the second central slot. An ejecting device has a first and a second ejecting portions thereon for respectively projecting into the first and second central slots, therefore the ejecting device can release two cards at one time.

Abstract: An electrical connector (100) includes an insulative housing (1), a plurality of contacts (2) received in the housing and a pair of latching members (3) assembled on the housing. The insulative housing defines a longitudinal main body (10) with an inserted groove (101) extending along a longitudinal direction, a pair of latching arms (11) extending forwards from two opposite ends of the main body and a pair of sidewalls (12) respectively positioned outside of the latching arms, each sidewall defines a slot (121) therein. The latching members are assembled on the latching arms, each latching member is being attached to an outer side of a corresponding latching arm and defines a blocking portion (35) extending into the slot.

Abstract: A card edge connector assembly includes a first connector comprising a first insulative housing defining a first central slot expanding along a transverse direction and a pair of first side arms disposed at opposite ends thereof. A plurality of first terminals are arranged at opposite sides of the first central slot. A second connector stacked with the first connector includes a second insulative housing defining a second central slot expanding along the transverse direction and a pair of second side arms disposed at opposite ends thereof. A plurality of second terminals are arranged at opposite sides of the second central slot. An ejecting device has a first and a second ejecting portions thereon for respectively projecting into the first and second central slots, therefore the ejecting device can release two cards at one time.

Abstract: An electrical connector assembly (100) for connecting memory modules (200) to a printed circuit board (PCB) (300), includes a first and second connectors (10, 20) respectively mounted on two opposite surfaces of the PCB. The first and second connectors each defines an insulative housing (11/21) and a plurality of contacts retained in the housing. Each of the housing defines a front face and an inserted slot (13/23) 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 (172) 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.

Abstract: An electrical connector assembly (100) for connecting memory modules (200) to a PCB (300), includes a first connector (10) mounted on a top surface (301) of the PCB and a second connector (200) mounted on a bottom surface (302) of the PCB. The first and second connector each defines an insulative housing (11/21) and a plurality of contacts received and retained in the housing. Each of the housing defines a front face and an inserted slot (13/23) for receiving the memory module 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 defines a raised portion (171) projecting downwards from a bottom face (17) thereof, thereby providing a cavity (172) at a bottom portion of the first connector.

Abstract: An electrical connector includes a main board (5) with a first card edge connector (1) mounted thereon, a sub-board (6) with a second card edge connector (2) mounted thereon, and a pair of complementary board to board connectors (3, 4) mounted on the main board (5) and the sub-board (6) respectively. The first and second card edge connectors (1, 2) are aligned with each other in a vertical direction and the second card edge connector (2) is on top of the first card edge connector (1).

Abstract: An electrical connector (1) for receiving an electrical card assembly (3) which having at least one first cable connecting member (31), includes an insulative housing (10), a plurality of contacts (11) received in the housing and at least one extending portion (4). The insulative housing defines a longitudinal main body (100) with a slot (101) extending along a longitudinal direction. The at least one extending portion is disposed at one end of the main body. The at least one extending portion is used for receiving and retaining a second cable connecting member therein to connect with the first cable connecting member.

Abstract: An electrical connector includes a main board (5) with a first card edge connector (1) mounted thereon, a sub-board (6) with a second card edge connector (2) mounted thereon, and a pair of complementary board to board connectors (3, 4) mounted on the main board (5) and the sub-board (6) respectively. The first and second card edge connectors (1, 2) are aligned with each other in a vertical direction and the second card edge connector (2) is on top of the first card edge connector (1).

Abstract: An electrical connector assembly is provided for electrically connecting at least a pair of stacked memory cards to a printed circuit board. The assembly includes a first insulative housing and a lower insulative housing positioned below the first insulative housing. Each of the two insulative housings has an elongated slot. A metal peg interconnecting the two insulative housings with each other is provided to enhance the intensity of the electrical connector assembly and prevent it from being broken.

Abstract: An electrical connector (100) includes an insulative housing (1), a plurality of contacts (2) received in the housing and a pair of latching members (3) assembled on the housing. The insulative housing defines a longitudinal main body (10) with an inserted groove (101) extending along a longitudinal direction, a pair of latching arms (11) extending forwards from two opposite ends of the main body and a pair of sidewalls (12) respectively positioned outside of the latching arms, each sidewall defines a slot (121) therein. The latching members are assembled on the latching arms, each latching member is being attached to an outer side of a corresponding latching arm and defines a blocking portion (35) extending into the slot.

Abstract: A card edge connector is adapted for connecting a card to a mother board, includes a housing made from insulating material. The housing includes a slot for receiving the card, a retaining hole communicating with the slot and a plurality of conductive contacts received in the housing. A metallic key is received in the retaining hole discretely and have a recess thereof. A retaining section includes a body portion received in the recess of the key and a leg to connect with the mother board.

Abstract: An electrical connector (1, 2) includes a base (11, 21) having an upper wall (13, 23), a lower wall (14, 24), a pair of connecting walls (136, 236) connecting the upper and lower wall together, and a slot (12, 22) opening frontwardly for receiving a card (4, 5) between the upper wall and the lower wall, the lower wall protruding to the forefront of the connector and forming a pair of supporting portions (19, 29) before the connecting walls, a plurality of terminals (17, 18, 27, 28) retained in the base (11, 21), and a housing portion (130, 131, 230, 231) defined on the upper wall of the base (11, 21), the housing position (130, 131, 230, 231) receiving a protrusion of other connector stacked on the electrical connector (1, 2).

Abstract: A card edge connector is adapted for connecting a card to a mother board, includes a housing made from insulating material. The housing includes a slot for receiving the card, a retaining hole communicating with the slot and a plurality of conductive contacts received in the housing. A metallic key is received in the retaining hole discretely and have a recess thereof. A retaining section includes a body portion received in the recess of the key and a leg to connect with the mother board.

Abstract: A latching mechanism (4) for use with an electrical connector to hold an electronic card on a printed circuit board, the latching mechanism (4) includes at least one supporting portion (41) for resting the electronic card thereon, fixing portions (46) which are fastened to said printed circuit board, and latches (47) extending from said at least one supporting portion (41), with a contact end portion of said card being received in said card edge connector, which latch an opposite end portion of said electronic card in a state where said card is substantially parallel to said printed circuit board. Said latch (47) comprising spring arms (44) which are approximately parallel to said printed circuit board.

Abstract: An electrical connector assembly is provided for electrically connecting at least a pair of stacked memory cards to a printed circuit board. The assembly includes a first insulative housing and a lower insulative housing positioned below the first insulative housing. Each of the two insulative housings has an elongated slot. A metal peg interconnecting the two insulative housings with each other is provided to enhance the intensity of the electrical connector assembly and prevent it from being broken.

Abstract: An electrical connector (1, 2) includes a base (11, 21) having an upper wall (13, 23), a lower wall (14, 24), a pair of connecting walls (136, 236) connecting the upper and lower wall together, and a slot (12, 22) opening frontwardly for receiving a card (4, 5) between the upper wall and the lower wall, the lower wall protruding to the forefront of the connector and forming a pair of supporting portions (19, 29) before the connecting walls, a plurality of terminals (17, 18, 27, 28) retained in the base (11, 21), and a housing portion (130, 131, 230, 231) defined on the upper wall of the base (11, 21), the housing position (130, 131, 230, 231) receiving a protrusion of other connector stacked on the electrical connector (1, 2).

Abstract: A latching mechanism (4) for use with an electrical connector to hold an electronic card on a printed circuit board, the latching mechanism (4) includes at least one supporting portion (41) for resting the electronic card thereon, fixing portions (46) which are fastened to said printed circuit board, and latches (47) extending from said at least one supporting portion (41), with a contact end portion of said card being received in said card edge connector, which latch an opposite end portion of said electronic card in a state where said card is substantially parallel to said printed circuit board. Said latch (47) comprising spring arms (44) which are approximately parallel to said printed circuit board.

Abstract: A surface-mount connector (100) comprises an insulating housing (1) defining passageways thereon and a plurality of contacts (2) arranged in the passageways. Each contact comprises a soldering section (33) extending out the housing, an engagement point (321) and a middle portion connecting the soldering section and the engagement point. The middle portion touches at least one sidewall of each passageway, and a cutout (17) is formed on said at least one sidewall of the passageway to space the middle portion from said at least one sidewall.