An electrical connector assembly includes: an insulative housing; a contact module received by the insulative housing, the contact module including a first pair of signal contacts, a second pair of signal contacts, and a ground contact between the first pair of signal contacts and the second pair of signal contacts; a first cable having a pair of signal wires terminated to the first pair of signal contacts and a second cable having a pair of signal wires terminated to the second pair of signal contacts; and a unitary ground bar having a first loop wrapping around the first cable, a second loop wrapping around the second cable, and an intermediate portion terminated to the ground contact.

Provided are an electrical connector and a cable connector. The electrical connector includes a terminal module and a shielding housing. The terminal module includes a conductive module and a grounding sheet. One end of the conductive module is configured to connect a docking conductive terminal of a docking connector, and another end of the conductive module is configured to connect a core wire of a cable. The shielding housing includes a first housing and a grounding connection member integrally formed with the first housing. The first housing is disposed on the outer side of the terminal module. One end of the grounding sheet abuts against the inner wall of the first housing. The other end of the grounding sheet is configured to connect a docking grounding terminal of the docking connector. The grounding connection member is configured to connect a shielding layer of the cable.

Disclosed is a contact carrier for receiving and retaining at least one plug contact, at which a line, cable can be electrically connected, the contact carrier having at least one locking device for fastening the contact carrier within a plug connector housing, the at least one locking device being formed by at least one snap hook, which, when the contact carrier is in the locked position within the plug connector housing, engages in a cut-out such that the contact carrier is fastened in the plug connector housing. The invention also relates to a method for mounting a contact carrier in a plug connector housing and to a plug connection, comprising a plug connector housing and a contact carrier received and fastened therein.

Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least two access ports, at least two leads, or at least one access port and at least one lead and at least one USB port. The portable power case is operable to supply power to an amplifier, a radio, a wearable battery, a mobile phone, and a tablet. The portable power case is operable to be charged using solar panels, vehicle batteries, AC adapters, non-rechargeable batteries, and generators. The portable power case provides for modularity that allows the user to disassemble and selectively remove the batteries installed within the portable power case housing.

A modular connector plug configured to toollessly attach to a cable. The connector plug is formed from a plug body that includes a base and a cover. The base and the cover are coupled through a hinge. The hinge allows the base and the cover to rotate. When a cable is positioned in the base, the connector plug clamps onto the cable by rotating the cover about the hinge. The cover includes contacts that are configured to couple to wires within the cable. The connector plug supports multiple arrangements of wires within the plug body.

Devices, such as sensors, can interface with industrial machines and/or the industrial machine computers or sensors, and can extract or obtain machine operation data. Devices can communicate the machine data, via a communication bus, using hardware and software-based communication protocol. Efficiencies can be realized when the devices share the same communication bus and can communicate with one another, by assuming manager or worker status, interchangeably. The devices can include a mechanical and electrical architecture that allows them to daisy chain connect, by mechanically and electrically interlocking with one another in a vertical or horizontal stack, forming the communication bus, shared between a plurality of devices.

The present disclosure relates to the technical field of electronic device accessories, more particularly to a connector, a data wire and an electronic device. The connector includes a first electrical connecting structure including a connecting base and an adapter board disposed thereon, and a second electrical connecting structure including a fixing base and a conductive member that are rotatably connected. The fixing base forms a clamping groove for the adapter board to be inserted into, and the conductive member is fixed in the fixing base and exposed from the clamping groove. The connecting base further includes a splint which includes portions respectively disposed on both sides of the adapter board in the thickness direction thereof, and is disposed on the outer side of the fixing base, so that the outer side thereof is the structure of the fixing base and the splint in sequence.

A bicycle equipment is provided, including an electric power supply unit electrically connected to a first electric connector; a first component; a second component with an electrically powered device and a second connector. A through hole is provided in the first or second component. An electric connector assembly includes a third connector matching the first connector and permanently connected to the first component at a seat for the electric power supply unit; a fourth connector matching the second connector; and an electric cable extending between the third connector and the fourth connector. The through hole, the third connector and the fourth connector are sized such that the fourth connector may pass, in at least one orientation thereof, in the through hole and the third connector may not pass in the through hole.

Systems and methods of providing multi-voltage power over USB are disclosed. In one exemplary embodiment, a USB receptacle device includes upper and lower receptacle connection portions and a mechanical key structure. Each portion has a set of longitudinal contacts composed of a conducting material. Further, one of the set of longitudinal contacts of the lower receptacle connection portion is configured to provide a first voltage and two of the set of longitudinal contacts of the upper receptacle connection portion are configured to provide second and third voltages, with the second and third voltages being different voltages. The mechanical key structure is disposed in the upper receptacle connection portion and has a set of longitudinal keys configured in a certain key arrangement. Each key arrangement represents a certain assignment of the second and third voltages provided at the two of the set of longitudinal contacts of the upper receptacle connection portion.

A charging connector includes a housing and a cover. The housing includes a normal fitting part and a quick fitting part. The normal fitting part has a normal frontage to which a normal charging connector is finable. The quick fitting part has a quick frontage to which a quick charging connector is finable. The cover is configured to close the quick frontage. The quick fitting part has a terminal insertion hole through which a terminal of the quick charging connector is insertable inside the quick fitting part. The cover has a first protrusion extending toward the terminal insertion hole and holding the cover on the housing with the first protrusion being inserted into the terminal insertion hole.