Abstract: The electrical connector comprises the shielding component provided with a hollow chamber. The principle housing installed in said hollow chamber, including a main body and a tongue protruded from said main body in a longitudinal direction, wherein said tongue is more closer to said opening, and a vacant portion provided by the bottom of said main body, a plurality of first compressed terminals been insert-molded to an upper surface of said main body. A plurality of second compressed terminals been insert-molded to said main body and received by said recessions. A supplementary housing disposed in part of said vacant portion nearby the location of said tongue. A plurality of liberative terminals been retained on said supplementary housing.

Abstract: A connector includes a base having a top portion, a front portion, a back portion and two side portions, a terminal set disposed at the base and exposed from the top portion, a detecting assembly disposed at the base and a casing having a main body, an extension portion, two lateral portions and two first soldering legs. At least a part of the base, the terminal set and the detecting assembly are surrounded by the main body. The extension portion is extended from the main body above the top portion and folded towards the front portion to cover a part of the main body. The two lateral portions are connected to two sides of the extension portion and folded towards two sides of the base. The first soldering legs are connected to the lateral portions and extended away from the top portion. The main body and the extension portion have resilient portions and second resilient portions.

Abstract: An electrical connector, including a shell, a housing and a plurality of metal terminals, configures a chamber that several ribs allocate the chamber with terminal recesses, a ramped portion being formed at the bottom of chamber, the terminals pass through terminal recesses in which the terminals are assembled amid housing, among the sections of the terminals, a contact section forming a engagement in front of the ramped portion of chamber.

Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit first-type signals and with one plus pin compacting to transmit second-type signals, and a shell accommodating the insulative housing and including a first arm and a second arm.

Abstract: An electrical connector, including a shell, a housing and a plurality of metal terminals, configures a chamber that several ribs allocate the chamber with terminal recesses, a ramped portion being formed at the bottom of chamber, the terminals pass through terminal recesses in which the terminals are assembled amid housing, among the sections of the terminals, a contact section forming a engagement in front of the ramped portion of chamber.

Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit first-type signals and with one plus pin compacting to transmit second-type signals, and a shell accommodating the insulative housing and including a first arm and a second arm.

Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit HDMI signals and with one plus pin compacting to transmit DisplayPort signals, and a shell accommodating the insulative housing and including a first engagement portion, a second engagement portion, and a third engagement portion.

Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit HDMI signals and with one plus pin compacting to transmit DisplayPort signals, and a shell accommodating the insulative housing and including a first engagement portion, a second engagement portion, and a third engagement portion.

Abstract: Disclosed herein is a contact array of a universal serial bus (USB) connector including a first signal differential pair, a second signal differential pair and a third signal differential pair, wherein the second signal differential pair is disposed between the first and third signal differential pairs, and at least one power contact or ground contact is disposed between the first and second signal differential pairs, or between the second and third signal differential pairs.

Abstract: An electrical connector includes a connector body having an electrically insulative base block with a front vertical stop wall and a locating notch on the middle of front vertical stop wall, an electrically insulative front extension portion forwardly extended from the electrically insulative base block and conducting terminals mounted in the electrically insulative base block and the electrically insulative front extension portion, and a metal shielding shell surrounding the connector body and having a positioning block downwardly protruded from the top wall thereof and engaged into the locating notch of the electrically insulative base block of the connector body to assure connection stability between the connector body and the metal shielding shell and positive contact between the conducting terminals and an inserted external electrical connector.

Abstract: A USB connector fabrication method includes the steps of (a) stamping a metal sheet into a terminal set having a set of first terminals, a set of second terminals and material bridges joining the first terminals and the second terminals, (b) preparing an electrically insulative housing having punch holes and then mounting the terminal set in the electrically insulative housing to keep the material bridges in vertical alignment with the punch holes, (c) using a machine to cut off the material bridges and (d) securing a metal shield around the periphery of the electrically insulative housing.

Abstract: Disclosed herein is a contact array of a universal serial bus (USB) connector including a first signal differential pair, a second signal differential pair and a third signal differential pair, wherein the second signal differential pair is disposed between the first and third signal differential pairs, and at least one power contact or ground contact is disposed between the first and second signal differential pairs, or between the second and third signal differential pairs.

Abstract: A USB connector fabrication method includes the steps of (a) stamping a metal sheet into a terminal set having a set of first terminals, a set of second terminals and material bridges joining the first terminals and the second terminals, (b) preparing an electrically insulative housing having punch holes and then mounting the terminal set in the electrically insulative housing to keep the material bridges in vertical alignment with the punch holes, (c) using a machine to cut off the material bridges and (d) securing a metal shield around the periphery of the electrically insulative housing.

Abstract: A card connector includes an electrically insulative frame base, which defines a card insertion space and a sliding slot at one side of the card insertion space, a metal shielding cover, which covers the card insertion space and has an elongated guide hole corresponding to the sliding slot, a slide slidably mounted in the sliding slot, an elastic member connected between the slide and the rear side of the electrically insulative frame base, a guide rod fastened to the rear side of the electrically insulative frame base to guide movement of the slide along the sliding slot, and a limiter member fastened to the slide and movable along the elongated guide hole of the metal shielding cover for guiding an electronic card into the card insertion space and holding the inserted electronic card in positive contact with respective metal terminals in the electrically insulative frame base.

Abstract: A USB socket connector includes a plastic core member, which has metal terminals embedded therein and a constraint member, for example, a raised portion, and a metal casing, which houses the plastic core member and has a constraint device, for example, notch that receives the constraint device of the plastic core member to hold the plastic core member in position upon insertion of the plastic core member into the casing, and two rear extension arms that are bent into shape and stopped against the back side of the plastic core member to hold down the plastic core member firmly in place after insertion of the plastic core member into the metal casing.

Abstract: A card connector includes an electrically insulative frame base, which defines a card insertion space and a sliding slot at one side of the card insertion space, a metal shielding cover, which covers the card insertion space and has an elongated guide hole corresponding to the sliding slot, a slide slidably mounted in the sliding slot, an elastic member connected between the slide and the rear side of the electrically insulative frame base, a guide rod fastened to the rear side of the electrically insulative frame base to guide movement of the slide along the sliding slot, and a limiter member fastened to the slide and movable along the elongated guide hole of the metal shielding cover for guiding an electronic card into the card insertion space and holding the inserted electronic card in positive contact with respective metal terminals in the electrically insulative frame base.

Abstract: A USB socket connector includes a plastic core member, which has metal terminals embedded therein and a constraint member, for example, a raised portion, and a metal casing, which houses the plastic core member and has a constraint device, for example, notch that receives the constraint device of the plastic core member to hold the plastic core member in position upon insertion of the plastic core member into the casing, and two rear extension arms that are bent into shape and stopped against the back side of the plastic core member to hold down the plastic core member firmly in place after insertion of the plastic core member into the metal casing.

Abstract: In a memory card connector, a pivot shaft member is pivotally provided in a front side of the insertion hole for memory card for controlling the gap of the insertion hole for the insertion of a different memory card. The pivot shaft member has a protruding portion protruded from the periphery, and a guide block extending from the protruding portion for guiding the insertion of a thin type memory card into the insertion hole in horizontal. Insertion of a thick memory card into the insertion hole forces the protruding portion to rotate the pivot shaft and to hold down the front row of terminals in the memory card connector, preventing deformation or damage of the terminals due to improper insertion of the memory card into the insertion hole.

Abstract: A memory card ejection mechanism for use in a memory card connector and controllable to eject the inserted memory card is disclosed, in which the hook of the memory card ejection mechanism has a curved spring arm for engaging a retaining notch of the inserted memory card to hold the inserted memory card in place, and a positioning tip pressed against a wall inside a mounting groove of the slide of the memory card ejection mechanism for producing a reaction force against impact of the memory card to prohibit the memory card from jumping away as it is ejected out of the memory card connector.

Abstract: A memory card connector having an electrically insulative casing covered with a top cover to house first pins at the front side for the contact of a XD memory card, second pins at the rear side for the contact of a MS memory card, and third pins on the middle for the contact of other memory cards. The casing has an elongated slot in the bottom wall, and a spring arm with a protruding block suspending in the elongated slot to hold the power pin of the first pins, for enabling the power pin to be lowered with the spring arm into the elongated slot to prevent the occurrence of a short circuit accidentally upon insertion of a memory card that is not a XD memory card.