Provided is an electronic device including a cable connector. The electronic device including a cable connector according to various embodiments of the disclosure may include: a cable including a connector part comprising a connector connected to one end part of the cable and configured to deliver an electrical signal, and a cable coupling part comprising a coupler including an opening and an internal surface configured to have the connector part of the cable inserted therein and combined therewith, the cable coupling part being electrically connected to the connector part. The connector part may include a hook part comprising a hook configured to snap and combine the connector part with the cable coupling part by being elastically deformed based on the connector part being inserted into the cable coupling part, and a contact part comprising a contact separated from the hook part and configured to form an electrical contact with the cable coupling part by pressurizing at least a part of the internal surface of the cable coupling part by its elastic force by being elastically deformed independently of the hook part based on the connector part being combined with the cable coupling part. In various embodiments, the hook part may be extended from the connector part and bent and formed in a direction opposite to a direction in which the connector part is combined with the cable coupling part. An angle of the bending may be set so that the hook part has an overlap with the internal surface of the cable coupling part, so that the hook part may elastically pressurize the internal surface of the cable coupling part.

An electrical connector assembly includes a housing defining a front opening for receiving a mating connector in a mating direction, an electrical terminal arranged within an interior of the housing, and a terminal position assurance (TPA) device received within a rear opening of the housing in an installation direction. The TPA device includes a body defining a central opening for receiving a cable to be attached to the terminal, and an elastic element defined on a front end of the body. The elastic element includes a contact surface protruding from the front end of the body for engaging with the terminal in an installation direction of the TPA device. The contact surface engages with the terminal before the TPA device reaches an installed position within the housing in the installation direction.

An electrical connector assembly includes a housing defining a front opening for receiving a mating connector in a mating direction, an electrical terminal arranged within an interior of the housing, and a terminal position assurance (TPA) device received within a rear opening of the housing in an installation direction. The TPA device includes a body defining a central opening for receiving a cable to be attached to the terminal, and an elastic element defined on a front end of the body. The elastic element includes a contact surface protruding from the front end of the body for engaging with the terminal in an installation direction of the TPA device. The contact surface engages with the terminal before the TPA device reaches an installed position within the housing in the installation direction.

A cable connector includes socket body, terminal set, telescopic sleeve, elastic element, fastening member, locking element and cable sleeved with positioning ring piece and insulating sleeve. The socket body has screw hole on middle, plug-in portion and fixed portion located at two sides, and locking hole located on fixed portion. A glue seat is formed on the soldering area between the soldering ends of the plug-in terminals of the terminal set and the core wires of the cable. A fixing sleeve is movably joined to terminal block and then fitted to the outside of glue seat. The outer diameter of plug-in portion of socket body is sequentially sleeved with elastic element and movable telescopic sleeve. The socket body and terminal block and socket body and cable can be fixed together by fastening member and locking element in combination with screw hole and locking hole of socket body.

A cable connector includes socket body, terminal set, telescopic sleeve, elastic element, fastening member, locking element and cable sleeved with positioning ring piece and insulating sleeve. The socket body has screw hole on middle, plug-in portion and fixed portion located at two sides, and locking hole located on fixed portion. A glue seat is formed on the soldering area between the soldering ends of the plug-in terminals of the terminal set and the core wires of the cable. A fixing sleeve is movably joined to terminal block and then fitted to the outside of glue seat. The outer diameter of plug-in portion of socket body is sequentially sleeved with elastic element and movable telescopic sleeve. The socket body and terminal block and socket body and cable can be fixed together by fastening member and locking element in combination with screw hole and locking hole of socket body.

A reusable battery indicator includes a voltage sensor, a communication circuit communicatively connected to the voltage sensor, an antenna operatively coupled to the communication circuit, and a connector. The connector is electrically connected to the voltage sensor, and the connector is adapted to be removably connected to a battery, thereby providing an electrical connection between the voltage sensor and the battery. An electrical circuit is completed between the voltage sensor and the battery and the voltage sensor. The connection mechanism includes part of an electrical lock and key assembly.

A reusable battery indicator includes a voltage sensor, a communication circuit communicatively connected to the voltage sensor, an antenna operatively coupled to the communication circuit, and a connector. The connector is electrically connected to the voltage sensor, and the connector is adapted to be removably connected to a battery, thereby providing an electrical connection between the voltage sensor and the battery. An electrical circuit is completed between the voltage sensor and the battery and the voltage sensor. The connection mechanism includes part of an electrical lock and key assembly.

A plug connector assembly includes first and second connector housings, a rotary lever, and a slide. The rotary lever has side faces each having a guide path into which in each case a guide pin on the second connector housing is inserted and is displaced along the guide path by rotation of the rotary lever whereby the connector housings move toward one another and electrical contact elements thereof connect. The slide is movable on the second plug connector housing. A driver element of the rotary lever cooperates in a form-fit manner with a driver element of the slide when the rotary lever rotates causing the slide to linearly move. A locking element of the slide is displaced relative to a locking element of the first connector housing when the slide linearly moves whereby a form-fit locking action between the locking elements may be established or cancelled.

An insulated connection system for connecting a first busbar and a second busbar to at least a first connector and a second connector. The second busbar including a bar orifice to connect the first connector to the first busbar. The insulated connection system including an electrically insulating casing defining: a first recess portion for accommodating a first connecting portion of the first busbar, a second recess portion for accommodating a second connecting portion of the second busbar, and a sleeve portion for accommodating a portion of the second busbar provided with the bar orifice. The insulated connection system further including a busbar positioning assurance (BPA) member of electrically insulating material configured to accommodate a portion of the first connector and to be received in the connector passage and the bar orifice.

An insulated connection system for connecting a first busbar and a second busbar to at least a first connector and a second connector. The second busbar including a bar orifice to connect the first connector to the first busbar. The insulated connection system including an electrically insulating casing defining: a first recess portion for accommodating a first connecting portion of the first busbar, a second recess portion for accommodating a second connecting portion of the second busbar, and a sleeve portion for accommodating a portion of the second busbar provided with the bar orifice. The insulated connection system further including a busbar positioning assurance (BPA) member of electrically insulating material configured to accommodate a portion of the first connector and to be received in the connector passage and the bar orifice.