The present application relates to an electrical connection apparatus and an illumination system. The electrical connection apparatus comprises: a strip-shaped main body; a first and a second electrical connection terminals, provided at a first end and a second end of the main body respectively, and configured to be electrically connected each other and to a first electrical and a second interfaces respectively; and a spacing structure provided between the first end and the second end of the main body, having a platform portion provided at a part of the spacing structure facing towards the first end and a step portion higher than the platform portion, provided at a part of the spacing structure facing towards the second end, and the step portion fits the surface of the second electrical interface. The technical solutions of the present application provide a stable electrical connection between interfaces.

A plug assembly for an electrical plug extending through a wall includes a first housing part having a contact chamber receiving an electrical contact, a second housing part having a receptacle in which the first housing part is received, and a base plate fastening the plug assembly to the wall. The plug assembly is pre-assembled by fastening the first housing part and the second housing part on different sides of the base plate.

A plug assembly for an electrical plug extending through a wall includes a first housing part having a contact chamber receiving an electrical contact, a second housing part having a receptacle in which the first housing part is received, and a base plate fastening the plug assembly to the wall. The plug assembly is pre-assembled by fastening the first housing part and the second housing part on different sides of the base plate.

A grommet includes a body, which has a block shape with a wire passing hole formed by perforation, and a guide, which extends from one end of the body at a predetermined angle and has a guide hole formed by perforation.

A grommet includes a body, which has a block shape with a wire passing hole formed by perforation, and a guide, which extends from one end of the body at a predetermined angle and has a guide hole formed by perforation.

Removable modules configured to charge a device with a power connector configured to operate at specified power parameters. The removable module removably and electrically couples to a base module mounted to a panel and in electrical communication with a power supply. The removable module includes an electronics system and a power receptacle. The electronics system converts a supply current from the removable module to an output current matching the specified power parameters of the power connector. The power receptacle is complementarily configured with the power connector to electrically couple with the power connector. In some examples, the removable module is part of a set of removable modules to charge different devices with different power connectors and/or different specified power parameters.

Removable modules configured to charge a device with a power connector configured to operate at specified power parameters. The removable module removably and electrically couples to a base module mounted to a panel and in electrical communication with a power supply. The removable module includes an electronics system and a power receptacle. The electronics system converts a supply current from the removable module to an output current matching the specified power parameters of the power connector. The power receptacle is complementarily configured with the power connector to electrically couple with the power connector. In some examples, the removable module is part of a set of removable modules to charge different devices with different power connectors and/or different specified power parameters.

A self-aligning mechanical mount and electrical connection system for an electronic module comprises a mechanical mount assembly configured to be integrated into or attached to a base frame and defining a mount connection position assurance (CPA) feature for self-aligning and securing of the electronic module therein, and an electrical connection assembly configured to be integrated into or attached to the mechanical mount assembly and comprising a modular electrical connector (i) being electrically connected to an electrical backbone wire cable and (ii) defining a connector CPA feature for self-aligning the modular electrical connector with a corresponding electrical connector integrated into or attached to the electronic module when the electronic module is secured in the mechanical mount assembly.

A connector assembly comprises a mating connector and a connector which is configured to be mounted on an object. The mating connector is mateable from above with the connector which is positioned below the mating connector in an up-down direction. The connector comprises a housing and a terminal. The terminal has a fixed portion, a held portion, a coupling portion, a supporting portion and a contact point. The coupling portion couples the fixed portion and the held portion with each other. The coupling portion has a receiving portion. The supporting portion extends from the held portion and is resiliently deformable. The supporting portion has an abutment portion. The abutment portion is positioned above the receiving portion in the up-down direction. The abutment portion is in contact with the receiving portion under a mated state where the connector and the mating connector are mated with each other.