A multi-type compatible connector includes an insulated seat (100), a first terminal set (210), a second terminal set (220) and a third terminal set (230). The insulated seat (100) is extended with a first tongue (110) and a second tongue (120). The first terminal set (210) is embedded in the first tongue (110). The second terminal set (220) and the third terminal set (230) are embedded in the second tongue (120). The first terminal set (210), the second terminal set (220) and the third terminal set (230) are arranged in different types. Thereby it can be compatible with male connectors with various specifications.

A composite connector is used for receiving a first and a second docking connectors (700, 800) and includes: an insulation main body (1); a first tongue (11) and a second tongue (12), and plural first, second and third terminals (3, 4, 5). The first tongue (11) and the second tongue (12) are connected to the insulation main body (1); the first terminals (3) and the second terminals (4) are disposed on two surfaces of the first tongue (11) for allowing the first docking connected (700) to be connected; the third terminals (5) are disposed on any surface of the second tongue (12) for allowing the second docking connector (800) to be connected. Accordingly, two interfaces can be integrated in the same connector, thereby achieving an objective of composite operation.

A composite connector is used for receiving a first and a second docking connectors (700, 800) and includes: an insulation main body (1); a first tongue (11) and a second tongue (12), and plural first, second and third terminals (3, 4, 5). The first tongue (11) and the second tongue (12) are connected to the insulation main body (1); the first terminals (3) and the second terminals (4) are disposed on two surfaces of the first tongue (11) for allowing the first docking connected (700) to be connected; the third terminals (5) are disposed on any surface of the second tongue (12) for allowing the second docking connector (800) to be connected. Accordingly, two interfaces can be integrated in the same connector, thereby achieving an objective of composite operation.

A wire adapter assembly, comprising: a plug, comprising a first housing and a first male connector installed on a first end of the first housing, a second end of the first housing being equipped with a wire in electrical connection with the first male connector; an adapter, comprising a second housing and a first female connector installed at a first end of the second housing, the first female connector being adaptive to the first male connector, a second end of the second housing being equipped with a second male connector in electrical connection with the first female connector, and the first male connector being different from the second male connector; and a flexible connector, the flexible connector being of a flat strip or arc hinge structure, and connected with the first end of the first housing and the first end of the second housing respectively.

A wire adapter assembly, comprising: a plug, comprising a first housing and a first male connector installed on a first end of the first housing, a second end of the first housing being equipped with a wire in electrical connection with the first male connector; an adapter, comprising a second housing and a first female connector installed at a first end of the second housing, the first female connector being adaptive to the first male connector, a second end of the second housing being equipped with a second male connector in electrical connection with the first female connector, and the first male connector being different from the second male connector; and a flexible connector, the flexible connector being of a flat strip or arc hinge structure, and connected with the first end of the first housing and the first end of the second housing respectively.

The present invention generally relates to communication connectors and internal components thereof. In one embodiment, the present invention is a communication jack comprising both front-rotated and back rotated plug interface contacts. In another embodiment, the present invention is a communication jack comprising a two-piece front sled. In yet another embodiment, the present invention is a communication jack that retains its functionality when mated with both eight-position and six-position plugs.

The present invention generally relates to communication connectors and internal components thereof. In one embodiment, the present invention is a communication jack comprising both front-rotated and back rotated plug interface contacts. In another embodiment, the present invention is a communication jack comprising a two-piece front sled. In yet another embodiment, the present invention is a communication jack that retains its functionality when mated with both eight-position and six-position plugs.

Batteries having different form factors and power tools that are capable of using such batteries are described. In some embodiments, a power tool may use batteries having a post form factor as well as batteries having a slide form factor.

Batteries having different form factors and power tools that are capable of using such batteries are described. In some embodiments, a power tool may use batteries having a post form factor as well as batteries having a slide form factor.

The invention regards a plug comprising a housing, a number of connectors and a selector outlet having a movable selector part whereby the configuration of the connectors may be changed when the selector part is moved. The housing may have a triangular cross section defined by a first side A, a second side B and a third side C and where the number of connectors allows for connection of two or more electrical circuits. The invention also relates to a system of plugs and a method of producing the same.