Abstract: The present disclosure relates to a mobile terminal fitting and an electric connector for the same. The mobile terminal fitting comprises a case body, an electric connector and a circuit board. The case body includes a bottom plate and a side plate that can be separated from each other, with the mobile terminal disposed in an accommodating groove formed by the side plate and the bottom plate of the case body, wherein the side plate is deformable in shape to ensure that the case body is easy to be installed and removed. The electric connector, disposed on the case body, comprises a socket and a plug, and can guarantee the electrical connection between the charging cord/data cable of the mobile terminal and the mobile terminal in the case body of the mobile terminal fitting.

Abstract: An electrical connector for electrically connecting a chip module to a circuit board includes an insulating body, and a plurality of terminals. Each of the terminals has a base accommodated in the insulating body and a mating portion contacting a conductive sheet of the chip module. A plurality of supporting portions extend upward from an upper surface of the insulating body, and an upper end of each of the supporting portions is provided with a crumple portion located below the mating portion of one of the terminals. The chip module is mounted on the electrical connector, the conductive sheet presses the mating portion, the mating portion abuts the crumple portion, and the crumple portion is pressed so that a height of the crumple portion is decreased.

Abstract: An electrical supply system including: an extension module including a composite board having an anode layer and a cathode layer of an electrically conducting material, which anode layer and cathode layer are separated by an insulator of an electrically insulating material, the anode layer and the cathode layer each having a trench extending from a connection surface of the composite board and including a connection element, connector pins for the trenches of the extension module, each connector pin having a first complementary connection element for engaging the connection element of the trench of the composite board of a further extension module and a second complementary connection element for engaging the connection element of the trench of the composite board of the extension module, and a power supply capable of providing a constant voltage or a constant current between the anode layer and the cathode layer.

Abstract: A power cable adaptor includes a casing that has a receiving space, a retaining sleeve disposed in the casing and conductive members disposed within the retaining sleeve. The conductive members respectively define conductive channels. A cap is detachably connected to the casing and covers the receiving space. A wire dispenser is detachably received in the receiving space. The cap has an opening communicating with the conductive channels through the receiving space. The wire dispenser has wire passages communicating with the conductive channels and the opening of the cap.

Abstract: A plug connector housing has a cable connection element on which at least two cables, at least one first cable and at least one second cable can be fastened for shield connection and/or strain relief, wherein the cable connection element has different fastening planes for the at least first cable and the at least second cable. A plug connector with such a plug connector housing can thus be assembled in cleanroom environments.

Abstract: Embodiments of the present invention relate to designs for network jacks which can be used for cable connectivity. In an embodiment, the present invention is an RJ45 jack that utilizes a thin dielectric film between two layers of PICs that provide crosstalk compensation by way of their geometry. Compensation is achieved by way of capacitor plates which sandwich a thin dielectric film. This allows for the layers of PICs to be in close proximity and achieve higher coupling where desired, allowing a greater amount of compensation to occur close to the plug/jack contact point. This can have the effect of moving compensation closer to the plug/jack contact point, which in turn may reduce the amount of compensation needed further along the data path.

Abstract: An edge launch signal connector (e.g., RF connector) comprises a connector body having a support aperture, and one or more interface surfaces operable to interface with an edge launch connector support portion of a first circuit board. A plurality of ground contact pins can be supported by the connector body and can be arrayed about the support aperture of the connector body, and a signal pin can be supported within the support aperture. In response to the edge launch signal connector engaging a second circuit board, the signal pin interfaces with a signal contact pad of the second circuit board, and the plurality of ground contact pins interface with at least one ground contact pad. A first circuit board assembly can support a plurality of edge launch signal connectors for blind-mate coupling first and second circuit board assemblies together to accommodate for positional tolerances.

Abstract: An electronic device unit includes a circuit board having: a sealing resin portion in which a region in which an electronic component is mounted is sealed by a sealing resin; and a board end portion exposed from a side of the sealing resin portion. A plurality of connection terminals are provided on the board end portion so as to be aligned in a direction of the side of the sealing resin portion, and a resin portion thicker than the board end portion and having a wall-like projection shape is provided at at least one of side surfaces of the board end portion in the direction of the side. The resin portion is integrally molded with the sealing resin portion of the circuit board and a side surface of the resin portion is press-fitted into an insertion chamber of a connector.

Abstract: A connector assembly connecting cables for power transmission may be provided. The connector assembly includes: a first linking body connected to one cable; a second linking body connected to another cable; a coupling member which is coupled to the first linking body and the second linking body and includes a catching groove formed on one end thereof and a catching opening formed along a circumference of the other end thereof; and a spring which includes two L-shaped rods and a bridge connecting the L-shaped rods, the bridge being coupled to the catching groove when the spring is mounted on the coupling member, the two L-shaped rods being coupled to the catching opening.

Abstract: A telecommunications connector includes a connector body and a shield attached to the connector body, the shield including a main body portion configured for attachment to the connector body and a barrel portion for crimping against a cable to be terminated to the connector. The barrel portion of the shield includes a corrugated side wall made up of a series of bends extending along a direction from the rear end of the barrel toward the front end of the barrel along at least a portion of a length of the barrel, wherein the bends defining the corrugated side wall are provided on the shield at a pre-crimped stage.

Abstract: A retractable lead system is provided that includes a cup, a spherical contact, and a plunger. The cup is disposed proximate a vacuum end of the retractable lead system, and defines a cavity and a contact reception seat. The contact reception seat defines a spherical portion having a contact reception spherical radius. The spherical contact is disposed within the contact reception seat, and defines a contact spherical radius that corresponds to the contact reception spherical radius. The spherical contact is configured to be electrically coupled to an interior lead disposed within a vacuum environment. The plunger includes an ambient contact and a retractable contact disposed on opposite ends of the plunger. The plunger is configured to be actuated between an open position at which the retractable contact is retracted from the spherical contact and a closed position at which the retractable contact is coupled with the spherical contact.

Abstract: A ground terminal and a wire harness include a conductor connecting portion to which a linear conductor is connected, a plurality of fastening portions each of which is connected to the conductor connecting portion, is formed into a planar shape, and is capable of being fastened to a grounding surface through a fastening member in a state of facing the grounding surface, and a deformation portion that connects the fastening portions and is deformed more easily than the fastening portions. As a result, the ground terminal and the wire harness provide an effect of being properly fastened to the grounding surface.

Abstract: An electrical connector includes an insulator body including a mating cavity formed by a top plate, a bottom plate and two lateral plates. Two surfaces of the top plate and the bottom plate facing each other have a plurality of terminal trenches. A plurality of conductive terminals are respectively arranged in the terminal trenches of the insulator body. Each of the conductive terminals has a contact portion, a welding portion and a main body portion connected to the contact portion and the welding portion. The welding portions extend out of the insulator body respectively. Each of thicknesses of the contact portions is less than each of thicknesses of the main body portions, or each of widths of the contact portions is less than each of widths of the main body portions.

Abstract: Disclosed are ultra-small, planar antennas. The antennas include a circuit board having a first side and a second side and an off-center connector aperture and connector pad; a connector perpendicularly engaging the off-center connector aperture and connector pad of the circuit board; and a radiating element positioned adjacent the off-center connector aperture on a surface of circuit board having a perpendicular connection in plane to the off-center connector pad wherein the radiating element is not positioned below the connector. The ultra-compact, meander line, planar antenna, such as a planar inverted F antenna (PIFA), can be incorporated into wireless networking devices operating in the 2.4 GHz WiFi band. The combination of meander line and antenna elements yield improved performance operating in either free space or connected to a ground plane. Its compact design makes it ideal for WiFi, ZigBee, Bluetooth, and 802.11a/b/g/n/ac applications.

Abstract: An electrical connector includes an insulative housing with a plurality of passageways and a plurality of contacts received therein. The housing includes opposite mating surface and mounting surface in the vertical direction. The contact includes an upstanding section retained in the passageway with a spring arm extending from an upper region of the upstanding plate and above the mating surface, and a mounting leg extending from a lower region of the upstanding plate around the mounting surface. The spring arm forms a contacting section around a free end thereof. One additional layer structure extends backwardly from a front end of the spring arm in a compressive folded manner and intimately abuts against the spring arm in the vertical direction.

Abstract: An electrical connector for soldering to a printed circuit board includes an insulative housing, a number of conductive terminals affixed to the insulative housing, and a metal shell surrounding the base portion. The insulative housing includes a base portion. Each conductive terminal includes a soldering portion extending laterally and outwardly from a lateral edge of the base portion. The metal shell includes a pair of longitudinal wall. The electrical connector includes an isolation block isolating the soldering portion from the longitudinal wall of the metal shell in a vertical direction.

Abstract: A wire harness system (100) includes an electric connection box (110) and a plurality of sub-harnesses (120, 130, 140, 150, 160) connecting the electric connection box (110) to a plurality of electric devices (910-975). Each of the plurality of sub-harnesses has a specification to be determined for a target electric device. The electric connection box has a plurality of connection portions (111-115) that are in one-to-one correspondence with the plurality of sub-harnesses and at least one of the plurality of connection portions is a single-unit connection portion satisfying a specification of a target sub-harness without relying on other connection portion.

Abstract: A connector terminal assembly includes a retention part, a movable part, and an impelling part. The retention part includes a pair of side plate portions, a rear plate portion connecting the pair of side plate portions, and a retention and engaging part having an aperture on a bottom end side of the pair of side plate portions. The movable part includes a head portion and a main body unit. The main body unit has an engaging part on a bottom end side that engages with the aperture, the main body unit is electrically connected to the side plate portion, and the head portion is electrically connected to a mating electronic component. The impelling part impels the movable part.

Abstract: A socket comprises a housing made of an insulating board and a plurality of contacts arranged on a first surface of the housing. The housing has a plurality of passageways. Each passageway extends through the housing and has an inner wall surface plated with a conductive material. The housing also has a conductive pad formed on a second surface of the housing so as to correspond to one of the passageways. The conductive pad is electrically continuous with the conductive material of the inner wall surface of the passageway and extends from the passageway. The housing also has a solder ball attached to the conductive pad. Each of the contacts corresponds to one of the plurality of passageways and is electrically connected to both the conductive material of the inner wall surface of the passageway and a contact pad of an electronic component.

Abstract: Various embodiments of a strut end condition, end block, and connector are disclosed. In one embodiment, a system including a series of strut assemblies is provided, comprising: two strut assemblies oriented end-to-end, each including: a strut; an insulator; at least one conductor wire; and an end block oriented within an end of the strut, the end block nesting within the strut; a connector spanning a junction created by adjacent ends of the two strut assemblies, the connector including: an upper housing having at least conductor element having vertical elements at opposing ends; a lower housing, the lower housing including: two lower housing wings, and rotatable locking cams oriented on each of the lower housing wings, the rotatable locking cams having two opposing flat sides and two opposing rounded ends; wherein the locking cams are rotatable to engage the connector with each of the two strut assemblies.