Abstract: A wireless communication device includes a housing including a front, a rear, a top, a bottom, a left side, and a right side, and a printed circuit board carried by the housing and carrying electronics for operation of the wireless communication device. The printed circuit board defines a plane, and a socket is disposed in the housing and connected to the circuit board. The socket is configured to allow substantially perpendicular receipt of a removable memory device relative to the plane defined by the printed circuit board, in a manner such that the socket defines a plane substantially perpendicular to the plane defined by the printed circuit board.

Abstract: A remote center compliance device is provided. The remote center compliance device includes a measuring sensor disposed at a limiter, a measuring block, or an elastic body to measure a force-insertion force or a location displacement of a force-insertion apparatus.

Abstract: A connector fixing structure for fixing a connector 11 to a board 10 includes a fixing metal member 12, and the fixing metal member 12 includes a connector mounting piece portion 16 for mounting on the connector 11, and a board joining piece portion 17 which is formed integrally with the connector mounting piece portion 16, and extends therefrom so as to be disposed on the board 10 in parallel relation thereto, and is adapted to be soldered to a land 23 formed on the board 10. A hole portion 24 is formed in the land 23, and an insertion piece portion 21 for insertion into the hole portion 24 is formed at the fixing metal member 12, and this insertion piece portion is formed by stamping out part of the board joining piece portion 17 and then by bending the stamped-out portion. The insertion piece portion 21 is soldered to the hole portion 24.

Abstract: A connector (100) for receiving at least two types of memory cards differing in outer shapes and contact pad positions includes an insulative housing (1), a terminal module insert (3) fixedly assembled to the housing and a positioning member (4) detachably assembled in the housing and abutting against the insert. The housing defines a pair of positioning slots (223) and a fastener (224) formed in each positioning slot. The positioning member includes a body (41) and a pair of legs (42) interferentially engaging with the fasteners of the housing for securely holding the insert in the housing.

Abstract: The present invention provides a board fixing device not having an arm portion along a side edge of a printed circuit board. In a connector having spring contacts forming a contact point row in a direction perpendicular to the insertion direction of a board, when one end of said board is rotated in a direction whereby the spring contacts are pressed while being put into contact with the said spring contacts, during the insertion of the printed circuit board into said connector, and the other end of the opposing printed circuit board is made to approach said board fixing device, a printed circuit board having a corresponding notched portion on its edge portion engages a stabilizing piece formed in a perpendicular direction from one surface of the base portion, and at the same time, engages a protruding portion protruding from said base portion, and is fixed against the driving force of the said spring contacts.

Abstract: A board standoff device for mounting a first circuit board (e.g., daughter card) on a second circuit board (e.g., mother board) of an electrical connector assembly is disclosed. The first circuit board has a front end pivotably secured to a card edge connector mounted on a top surface of the second circuit board adjacent a front end thereof. The board standoff device is located around a rear end of the electrical connector assembly and includes at least one unit. Each unit includes a body fastened on the second circuit board, the body including an upward inclined latch, and a locating member detachably secured onto the body. A rear end of the first circuit board is fastened between and by the locating member and the latch of each unit. The invention can save space, facilitate heat removal during operation, and is highly adaptable and durable.

Abstract: A printed circuit board (PCB) module includes a motherboard, a sub-board, and a locking apparatus. The motherboard includes a first connector. The sub-board includes a second connector electrically coupled to the first connector. The locking apparatus includes a connecting portion and an elastic positioning portion arranged on the connecting portion. The connecting portion is detachably connected to the motherboard, and the sub-board is fixed on the motherboard by the elastic positioning portion.

Abstract: A printed circuit board (PCB) module includes a motherboard, a sub-board, and a locking apparatus. The motherboard includes a first connector. The sub-board includes a second connector electrically coupled to the first connector. The locking apparatus includes a connecting portion and an elastic positioning portion arranged on the connecting portion. The connecting portion is detachably connected to the motherboard, and the sub-board is fixed on the motherboard by the elastic positioning portion.

Abstract: A resin-made holding member made of an integrally built spring and holder wherein the spring is made up of a plurality of ring-shaped elastic pieces connected with one another, and the average wall thickness of each elastic piece at the end in the longest axial direction of inner diameter of the ring shape is greater than the average wall thickness of other portions.

Abstract: A conductive contact includes a variable-diameter spring and a post. The variable-diameter spring includes a spiral body having a plurality of rotations, a first end, and a second end configured for securing with the spiral body. The first end and the second end are arranged at two opposite ends of the spiral body. An axis is defined across the first end and the second end, radial intervals are defined between every two adjacent rotations measured substantially perpendicularly to the axis. The post is secured to the first end and configured for detachably and conductively contacting with a conductive pad. Every two adjacent rotations are kept away from each other in response to compression along the axis direction of the spiral body applied on the post.

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 printed-circuit-board testing device that tests an electronic component disposed on a printed circuit board includes printed-circuit-board-tilt measuring means for measuring tilting of the printed circuit board, measuring means for measuring tilting of an arm having a probe that comes into contact with and tests the electronic component, correcting means for correcting the tilting of the arm on the basis of the tilting of the printed circuit board and the tilting of the arm, inputting means for inputting positional information of the electronic component, arm disposing means for disposing the arm to a predetermined position in accordance with the positional information, and printed-circuit-board testing means for performing testing as a result of protruding the probe from the disposed arm.

Abstract: An electrical connector includes an insulating body, and a shell body. The insulating body includes a body, pivoting concave ditches located at two sides of end of the body and formed along horizontal directions, and circular rotating angles located at the top rim of the two sides of the end of the body. The body receives a plurality of conducting pins. The shell body includes a top wall, side walls, pivoting convex columns, and a blocking element. The pivoting convex column is located in the pivoting concave ditch. By moving the pivoting convex column in the pivoting concave ditch, the shell body moves. By contacting the blocking element with the arc of the circular rotating angle, when the shell body rotates to a specified angle with the insulting body, the shell body moves along the side wall of the shell body.

Abstract: A socket for in-line circuit modules comprises: at least one row of electrical pins configured to matably engage corresponding contacts on the in-line module; and, at least two fluid connections configured to matably engage corresponding fluid connections on the in-line module, whereby fluid may be circulated into and out of the module while maintaining electrical continuity between the pins and the contacts. Alternatively, a socket for in-line circuit modules comprises: at least one row of electrical pins configured to matably engage corresponding contacts on the in-line module; and, a fluid connection configured to matably engage a corresponding fluid connection on the in-line module, whereby fluid may be introduced into the module through the socket and vented elsewhere while maintaining electrical continuity between the pins and the contacts.

Abstract: A socket assembly for multichip in-line modules comprises: at least three parallel in-line sockets, one of which is an edge-card socket adapted to matably engage electrodes on the edge of a printed circuit board, and the others of which are module sockets adapted to accept multichip in-line modules; and, internal connections between respective pins in each of the parallel sockets, whereby signals from the printed circuit board may be simultaneously carried to each of the multichip in-line modules. Alternatively, a socket assembly for multichip in-line modules comprises: a substantially rigid housing structure; at least two parallel in-line sockets adapted to accept multichip in-line modules; a set of electrodes adapted for soldering to a printed circuit board; and, internal connections between respective pins in each of the parallel sockets and the set of electrodes, whereby signals from the printed circuit board may be simultaneously carried to each of the multichip in-line modules.

Abstract: A SIM card holder includes a base (10) and a catching mechanism (20). The base defines a receiving groove (114) and a slot (110). The receiving groove is configured for receiving the SIM card therein. The base comprises a protrusion (108). The protrusion and the slot are arranged at two opposite sides of the receiving groove. The catching mechanism comprises a main board (201) having a bending piece (202) and a bending hem (204) at two opposite ends thereof. The bending piece is detachably engaged with the base, and the bending hem is constantly retained in the slot of the base. The main board comprises an elastic slice resisting the protrusion of the base when the bending piece being engaged with the base. The catching mechanism is movable relative to the base and rotatable about the end of the bending hem when the slice disengages from the protrusion.

Abstract: A locking device which has a strong locking force and is difficult to be broken. Leaf springs bending in a direction toward or away from the rear end of a function expansion card are provided in a housing, and locking sections for locking the function expansion card are connected to the leaf springs. Guide sections are provided in the housing, for guiding the outer ends of the leaf springs in the direction of bending of the leaf springs.

Abstract: An electrical connector comprises an insulative housing (2), a plurality contacts (4) received therein, at least a pair of securing members (3) disposed on adjacent comers of housing (2). The securing members (2) are used for supporting a chip module and able to slide in an upright direction, which can solve the balance problem produced in process of mounting a heat sink.

Abstract: A small-sized card connector includes a base frame being open at an upper side thereof and having a receiving space formed therein for receiving a card inserted from the upper side thereof, a retaining wall formed at a rear end thereof and facing the receiving space, a stop portion formed at the rear end thereof and located above the receiving space, and a first hollow portion formed at the rear end thereof; a plurality of terminals mounted to the base frame, each having an end extending into the receiving space and located at a front section of the receiving space; a limiting member mounted to the base frame and located above a front end of the receiving space; and the springy member mounted to the base frame and located at the front end of the receiving space for generating rebounding resilience working toward a rear end of the receiving space.

Abstract: A fixing/grounding unit for electronic card includes a base seat integrally made of metal board. The base seat having a substrate section bridged over a grounding circuit of a circuit board. A middle portion of the substrate section being formed with a transverse fitting cavity. Two chucking members each integrally made of metal board. Each chucking member having a fixing insertion section snugly tightly inserted in each side of the fitting cavity. A resilient pressing projecting section extending from the fixing insertion section, whereby the electronic card can be tightly clamped between the substrate section of the base seat and the resilient pressing projecting section and grounded.

Abstract: In a portable electronic device, a card holding structure includes a plurality of holding members formed on a case to hold a card on a card connector having no holding member. The holding members include a flexible arm with an engaging portion and a stationary portion. The card can be attached/detached to/from the portable electronic device by bending the flexible arm.

Abstract: A card connector can ensure credibility of electric contact between electrodes of an inserted card and contact elements against impact and vibration as well as lowering of the height. The card connector has a main body unit having a panel portion including contact elements with a spring property, and having a rising portion on either side, the rising portion having at its front portion a notch portion followed by a hook portion, and having at its rear portion a generally L-shaped see-through hole; and a tray having a card holding portion for inserting a card, and having a front-portion tab and a rear-portion tab on either side, wherein when the tray is closed, the front-portion tab is in a position for engaging with the hook portion and the rear-portion tab is in a position at an end of a horizontal portion of the generally L-shaped see-through hole to regulate the movement of the tray in the back-and-forth direction.

Abstract: A card holder has a dielectric base adapted to support the card and having an upstanding flange formed with two holes having outer edges spaced apart along an axis by a predetermined distance. A cover is formed with two tabs engageable through the holes and having outer edges spaced apart by slightly less than the predetermined distance. The cover outer edges are formed with respective oppositely outwardly projecting bumps. The tab has at the bumps a width slightly greater than the predetermined width. The cover is deformable such that the tabs can be forced with elastic deformation of the cover through the holes until the bumps pass through the holes. The cover is pivotal about the axis on the base when the tabs are fitted through the hole. A seat on the cover loosely holds the card on the cover limitedly pivotal relative to the cover.

Abstract: The present invention of a latching device includes a positioning portion and at least one retaining element. The positioning portion has at least one positioning post and at least one receiving groove. The receiving groove passes through the positioning portion and the positioning post. The retaining element is received in the receiving groove. The retaining element has at least one clamping portion. Because the clamping portion of the latching device passes through the hole of the card and buckles the card, the latching device can be disposed on the bottom of the card. Thereby, the object of the embodiment is achieved.

Abstract: An electronic apparatus includes a circuit board (10), a connector (20) disposed on the circuit board, an electronic component (30) electrically connected to the connector, and a retaining member (40). The circuit board defines a hole (12). The retaining member includes a positioning portion (44), and a pressing portion (42) connecting with the positioning portion. The pressing portion includes a pair of resilient pressing arms (426) pressing against the electronic component and holding it in position. The positioning portion comprises a locating post (444) engagingly received in the hole of the circuit board. The locating post includes a resilient hook (446). The hook is retractable, so that the locating post can be easily passed through the hole of the circuit board. Thus, the retaining member can be easily attached to or removed from the assembly.

Abstract: A holder for an integrated circuit card, such as a Subscriber Identity Module (SIM) card, has a laterally extending non-conductive base. A pair of opposed abutments extend above the base. A first abutment of the pair of abutments is resilient such that a distance between the first abutment and a second abutment of the pair of abutments may be increased by urging the first abutment away from said second abutment. A first lip extends above the first abutment and projects toward the second abutment. A second lip extends above or from the second abutment and projects toward the first abutment. A plurality of resilient electrical contacts projects upwardly from said base between the pair of abutments.

Abstract: An SFP module mounting structure whereby the region of a printed wiring board for mounting SFP modules is enlarged and thus the SFP modules can be mounted with high density. A swing mechanism constituted by the coupling between a holder and a base allows the holder to be swung in directions toward and away from the printed wiring board. Thus, when mounting an SFP module, the SFP module can be inserted into the holder with the holder kept in an obliquely raised state relative to the printed wiring board. Also, when detaching the SFP module, the SFP module can be pulled out of the holder with the holder obliquely raised from the printed wiring board.

Abstract: A lateral engaging structure of an electrical connector is disposed at one side of a plastic base of the connector to engage with an inserted circuit board. The structure includes a main body and an elastic arm. The main body has vertical first and transversal plates. The first plate is connected to the plastic base. The transversal plate is disposed at a front end of the first plate and extends in a direction perpendicular to the first plate. The transversal plate is formed with a step including a first surface, a second surface and a vertical stopping surface. The elastic arm has a rear end connected to the first plate, a front section engaging with the circuit board, and a front end formed with a stopping portion, which protrudes forward and is disposed below the first surface.

Abstract: A self-positioning and limiting apparatus includes a fixing part, a moving part, and a push-stop part located between the fixing part and the moving part so as to prevent the moving part from being moved excessively. An electrical connector having the self-positioning and limiting apparatus includes an insulating body and conducting pins. A central plugging slot is located on the insulating body along a lengthwise direction. A pair of locking devices are located at the two opposite ends of the insulating body and each of locking devices includes a self positioning and limiting apparatus. The self-positioning and limiting apparatus includes a fixing part, a moving part, and a push-stop part located between the fixing part and the moving part.

Abstract: A memory card connector is provided for receiving a memory card having a plurality of conductive contacts. An insulative housing mounts a plurality of conductive terminals. A metal cover has a receptacle for receiving the memory card. A pivot mechanism is operatively associated between the cover and the housing to mount the cover for pivotal movement between an open position to allow the memory card to be received on the cover and a closed position bringing the contacts of the memory card into engagement with the terminals on the housing. The pivot mechanism includes a mounting portion at one end of the housing and a pivot projection at one end of the cover. A metal bracket is disposed about the mounting portion and includes a pivot socket for receiving the pivot projection.

Abstract: A card holder has a generally flat and rectangular plastic base fixed to a support, e.g. a printed-circuit board of a card reader, and formed centered on an axis with a pair of pivot pins. A generally rectangular and flat metal cover forming a slot dimensioned to hold the card is unitarily formed with a pair of U-shaped journals each fitting partially around a respective one of the pins and forming therewith a hinge. Thus the cover can pivot between an open position with the cover and the card in the slot partially raised from the base and a closed position with the cover and the card in the slot closely juxtaposed with the base.

Abstract: A connector assembly includes a connector portion and a frame. The connector portion includes a connector body, a shield member, and a plurality of signal contacts. The connector body is configured for receiving a plurality of cables. The conductive shield member is attached to the connector body and is configured for connection to ground conductors of the plurality of cables. The plurality of signal contacts each have a terminal end configured for connection to a signal conductor of a corresponding cable. The frame is configured for mounting on a printed circuit, and includes at least one conductive portion configured for connection to a ground of the printed circuit. The frame is configured to direct the connector portion into a receiving space at an oblique insertion angle with respect to the printed circuit.

Abstract: In a connector for connection to a connection object, a plurality of contacts are arranged in a first direction in the connector body and comprises contact portions and retaining portions, respectively. Each of the contact portions is adapted to be connected to the connection object. The connector body retains the retaining portions. A cover is coupled to the connector body and adapted to push the connection object toward the contact portions in a second direction perpendicular to the first direction. The retaining portions have inspection exposure portions at positions, respectively, that face the cover in the second direction. Adjacent ones in the first direction of the inspection exposure portions are offset in position from each other in a third direction perpendicular to the first and second directions.

Abstract: A latching mechanism for holding an electronic card on a printed circuit board, includes an insulative fixing device mounted to the printed circuit board and a metallic latching device attached to the fixing device. The fixing device provides the positioning post extending through the positioning hole of the electronic card and the latching device provides a hook section downwardly pressing the electronic card so as to have the electronic card in a parallel relation with the printed circuit board. A card edge connector is provided on the printed circuit board for cooperatively holding the electronic card thereon.

Abstract: A latch of a card edge connector comprising: an elongated body, having a outside wall with an extending wall, wherein a trench is formed between the outside wall and the extending wall, and the extending wall has an opening and a pin; and a latching device, having a knot and a pinhole used for joining the opening and the pin of the extending wall respectively, and having at least a buckle and a chuck, the buckle is used for locking a circuit card when a side part of the circuit card is pressed down the buckle, then the chuck is used for driving the buckle moving and releasing the circuit card.

Abstract: An electrical card connector (1) for receiving an electrical card (100) includes a longitudinal insulative housing (10) and a plurality of conductive contacts (20) received in the insulative housing. Each contact includes a contact portion (204) projecting beyond the insulative housing. The electrical card is pressed to contact with the conductive contacts. A holding piece (30) is received in a rear portion of the insulative housing and provided for holding the electrical card.

Abstract: A foldable SIM card connector includes a body, a cover pivotally assembled with the body and a plurality of terminals received in the body. A rear portion of the body defines a beam, a rejecting portion and a pair of stop arms. A rear portion of the cover forms a resisting board, a pair of stop boards and a pair of stop edges. While the cover is opened to a certain angle, the resisting board is located below and pressed against the beam of the body. The stop board is located behind and presses against the rejecting portion of the body. Besides, the stop arm contacts the stop edge of the cover. These mechanisms avoid the cover pressing the edge of the fixing cavity of the mobile phone, and further prevent the cover from being propped up and falling off.

Abstract: A card edge connector includes a connection part and a position guider. The connection part includes a plurality of terminals disposed in parallel to electrically connect to contacts of a daughter board. The position guider disposed inside the connection part includes a guiding structure formed at two opposing lateral sides of the position guider. The guiding structure includes two slant surfaces extending respectively away from the left and right sides of the position guider. The slant surfaces are used to align the daughter board into a desired position to reduce a misalignment shift between the terminals of the connection part and the contacts of the daughter board.

Abstract: An apparatus for holding a SIM (subscriber identification module) card for an electronic device. The electronic device is implemented using integrated circuits on a PCB (printed circuit board) contained within a device housing. A SIM connector is mounted on the PCB and is configured to electrically connect a SIM card to the PCB when the SIM card is engaged with the SIM connector. The SIM card is releasably held in position by a SIM card door. The SIM card door is configured to move the SIM card into engagement with the SIM connector when in a closed position. The SIM card door can be configured to slidably accept the SIM card into a properly aligned position when the SIM card door is in the open position. The SIM card door is releasably engageable with the housing and is rotatably attached to the housing such that the SIM card door swings into the closed position from the open position.

Abstract: A socket connector for an electronic package includes a socket housing and a loading caddy having a forward end and a rearward end. The forward end includes an opening dimensioned to receive the electronic package. The loading caddy is coupled to the housing for linear and rotational movement therewith. The loading caddy rotates through a first range of motion adapted to align the electronic package with respect to the housing, and descends linearly through a second range of motion to load the electronic package into the housing.

Abstract: An electrical connector assembly (1) includes a mother board (10) defining a pair of retention holes (13), a card edge connector (20) mounted on the mother board, a daughter card (30) including a mating edge (31) inserted into the card edge connector and a rear edge (32) defining a pair of engaging holes (320) vertically aligned with the pair of retention holes of the mother board, and a board hold down (40). The board hold down includes a pair of supporting portions (44) supporting the rear edge of the daughter card, a pair of retaining portions (42), and an operating portion (43) between the pair of retaining portions and having a spring tab (434) locking the rear edge of the daughter card. Each of the retaining portions includes a mounting portion (422) soldered in a corresponding retention hole and a positioning portion (421) engaged with a corresponding engaging hole.

Abstract: A card edge connector (100) comprises an insulative housing (1) defining a central slot (10) with a plurality of contacts (2) by two sides. Two arms (3) are positioned at two opposite ends of the insulative housing. Each arm includes a plastic portion (30) and a metal portion (31) attached to the plastic potion. The plastic portion includes a locking lug (301) and a restraint head (302). The metal portion is retained to the housing and extends inwardly a guidance stud (316) and a stop tag (317) for covering the locking lug and the restraint head respectively, and the stop tag is as high as an upper end of the guidance stud. While a card module is inserted into the central slot in a correct position and rotated downwardly to directly engage and push the guidance studs, the metal portions together with the plastic portions can be deflected outwards so that the card module is secured held.

Abstract: A card edge connector assembly includes a circuit board, a connector, an electrical card and a fixing structure. The connector is formed on the circuit board, the front rim of the electrical card is inserted into the insertion slot of the connector. The fixing structure has an elastic element having a fixing portion positioned on the circuit board. Two relating opposing sides of the fixing portion extends two elastic arms whose free ends form a beveled edge and a clasp portion, and define positioning slots on the rear rim of the electrical card. The length of the elastic arm increases in such a way that the elasticity of the elastic arm becomes greater so as to prevent the elastic arm abrading and breaking to ensure the positioning function and enhance the shock-resistance.

Abstract: A connector housing for receiving a memory card, the housing comprising at least a bottom part and a cover part which is arranged to be movable in relation to the bottom part and which, in turn, comprises at least a shield part and at least one grounding contact which is arranged to connect the shield part to the ground level of the device, at least when the cover part is closed. The connector housing also comprises at least one signal contact which is arranged to be coupled via the shield part, when the cover part is in the open position. Furthermore, the invention relates to a device comprising a connector housing for a memory card, as well as a method for anticipating the removal of a memory card in the connector housing.

Abstract: In a connector for electrically connecting a mating object, a cover 12 is used for pressing the mating object against a contact 16 held by a housing 11. The cover is held on the housing 11 to be rotatable in a first direction and to be movable in a second direction intersecting the first direction. The cover is kept in a connected state by locking portions 14 and 21 which are engaged with each other in a direction opposite to the first direction and in the second direction. Upon disconnection of the mating object, the cover is rotated in the first direction to release the engagement of the locking portions and is moved in the second direction, thereby allowing the mating object to be disconnected.

Abstract: An electrical connector includes an insulation base, and first and second terminals arranged in the base. The base has a connection slot, into which a circuit board may be inserted. The slot has an upper edge formed with a slant first surface and a horizontal second surface, and a lower edge formed with a horizontal third surface and a fourth surface, wherein an inner side of the slot is formed with a fifth surface. Each first terminal has an elastic contact having a connection point projecting over the second surface in the slot. Each second terminal has an elastic contact having a connection point projecting over the third surface in the slot. The card-ejecting slant surface is formed between the second and fifth surfaces. The inserted circuit board is moved backward by a distance along the card-ejecting slant surface when the circuit board is rotated to be horizontal.

Abstract: A connector with a cover element (80) lying in a forward position over an insulative support (40), allows a smart card to be inserted despite obstructions lying closely behind the connector. The card is initially inserted at a downward-forward incline and then its rear is pushed down so the card is horizontal. Then the cover element is slid to a rearward position to prevent card tilt. Contact blades (70) have upwardly biased contact ends (72) that lie substantially in a single transverse plane (Pv) and engage a single row of card contact pads at the front of the card. This allows the cover element rear position to lie only a short distance rearward of its front position so the support supports less than half the card length, thereby allowing a short support to be used. The cover element has a rear portion (85) bent at a rearward-upward incline and forming a convex lower rear face part (A).

Abstract: In a card connector for connecting a card to a connection object, a cover member is faced to a base member to press the card towards a conductive contact. The cover member is slidable along the base member in first and second directions. The base member has a locking member and an elastic member. The locking member has a locking portion to be engaged with the cover member to inhibit movement of the cover member in the second direction when the cover member slides in the first direction. The locking member further has a first terminal portion to be connected to the connection object. The elastic member has a press-contact portion to be contacted with the cover member and a second terminal portion to be connected to the connection object.

Abstract: A card edge connector includes an insulating housing, a plurality of terminals, and two latches. The insulating housing has a main body and two lateral side frames. The terminals are mounted on the main body of the insulating housing. The two latches are individually mounted on a free end of two lateral side frames of the insulating housing. Each latch includes a main portion. The main portion is extended between two lateral side frames to be formed with a restrictive body, and extended along an outside face of two lateral side frames and formed with a resilient arm. A free end of the resilient arm is extended between the two restrictive bodies to be formed with a stopping plate.

Abstract: In an SFP module mounting structure where an SFP module connected to a connector mounted on a printed board is held by a holder, the holder has both side faces which hold the SFP module on the both sides, a flap which is provided on an upper edge of the both side faces so as to make the SFP module insertable and extractable in an oblique upper direction as well as to prevent the SFP module from being disengaged upward and a bottom face which supports the both side faces on the printed board. The connector may be provided with an electrode which is connected to the SFP module when the SFP module is inserted into the holder from the oblique upper direction and which has a returning elastic force enabling the SFP module to move pivotally down to a state that is parallel to the printed board.