A flat contact socket comprises a connection section and a socket body connected to the connection section. The socket body has a flat contact receptacle and a blocking element. The flat contact receptacle extends along a flat contact plane and receives a flat contact in an insertion direction at an insertion opening of the flat contact receptacle. The blocking element is positioned opposite the insertion opening in the insertion direction and delimits the flat contact receptacle in the insertion direction. The blocking element extends transverse to the insertion direction from a cantilever extending in the insertion direction.

A flat contact socket comprises a connection section and a socket body connected to the connection section. The socket body has a flat contact receptacle and a blocking element. The flat contact receptacle extends along a flat contact plane and receives a flat contact in an insertion direction at an insertion opening of the flat contact receptacle. The blocking element is positioned opposite the insertion opening in the insertion direction and delimits the flat contact receptacle in the insertion direction. The blocking element extends transverse to the insertion direction from a cantilever extending in the insertion direction.

A flat contact socket comprises a connection section and a socket body connected to the connection section. The connection section has a continuous connection surface electrically connected to an electrical conductor. The socket body has a plurality of extensions connected to the socket body and a flat contact receptacle into which a flat contact can be inserted. The flat contact receptacle extends along a flat contact plane. The extensions are spaced apart from one another adjacent the socket body and extend away from the socket body to form the continuous connection surface.

A flat contact socket comprises a connection section and a socket body connected to the connection section. The connection section has a continuous connection surface electrically connected to an electrical conductor. The socket body has a plurality of extensions connected to the socket body and a flat contact receptacle into which a flat contact can be inserted. The flat contact receptacle extends along a flat contact plane. The extensions are spaced apart from one another adjacent the socket body and extend away from the socket body to form the continuous connection surface.

The present disclosure relates to techniques of electronic components and, for example, to a power plug and socket. A power plug and a power socket working together with each other are provided. The power plug includes a body, at least two AC plug terminals fixed inside the body, and two DC plug terminals fixed inside the body. Each of the AC plug terminals and each of the DC plug terminals are respectively connected to separate connecting wires. The power socket includes a base. The base is provided with a base cavity. Shape of the base cavity is adapted to shape of an insert end of the body. The base cavity is provided with AC socket terminals corresponding to the AC plug terminals one by one and DC socket terminals corresponding to the DC plug terminals one by one.

The present disclosure relates to techniques of electronic components and, for example, to a power plug and socket. A power plug and a power socket working together with each other are provided. The power plug includes a body, at least two AC plug terminals fixed inside the body, and two DC plug terminals fixed inside the body. Each of the AC plug terminals and each of the DC plug terminals are respectively connected to separate connecting wires. The power socket includes a base. The base is provided with a base cavity. Shape of the base cavity is adapted to shape of an insert end of the body. The base cavity is provided with AC socket terminals corresponding to the AC plug terminals one by one and DC socket terminals corresponding to the DC plug terminals one by one.

A connection terminal includes a conductive terminal main body having a female connection body, and a contact member arranged to oppose an inner circumferential surface of the female connection body in one region of an internal space. A first bulging body and a second bulging body protruding from the inner circumferential surface and electrically connected to a male connection body by sandwiching the male connection body with the contact member are provided in the other region of the internal space. The second bulging body has a first guide portion guiding the male connection body while sliding the male connection body, and a second guide portion guiding the contact member while sliding the contact member. Each of the first and second guide portions is formed in a tapered shape.

A connection terminal includes a conductive terminal main body having a female connection body, and a contact member arranged to oppose an inner circumferential surface of the female connection body in one region of an internal space. A first bulging body and a second bulging body protruding from the inner circumferential surface and electrically connected to a male connection body by sandwiching the male connection body with the contact member are provided in the other region of the internal space. The second bulging body has a first guide portion guiding the male connection body while sliding the male connection body, and a second guide portion guiding the contact member while sliding the contact member. Each of the first and second guide portions is formed in a tapered shape.

An electrical connector assembly including a first connector having a first main contact element and a first auxiliary contact element, the first auxiliary contact element being electrically connected to said first main contact element, and a second connector having a second main contact element and a second auxiliary contact element, the second auxiliary contact element being electrically connected to said second main contact element. The first and second connectors are mateable in a mating direction parallel to a longitudinal axis of the electrical connector assembly. The first and second main contact elements are configured to disconnect from each other before the first and second auxiliary contact elements disconnect from each other during unmating the first and second connectors. In a fully mated condition the first and second main contact elements are in contact and the first and second auxiliary contact elements are disconnected from each other.

An electrical connector assembly including a first connector having a first main contact element and a first auxiliary contact element, the first auxiliary contact element being electrically connected to said first main contact element, and a second connector having a second main contact element and a second auxiliary contact element, the second auxiliary contact element being electrically connected to said second main contact element. The first and second connectors are mateable in a mating direction parallel to a longitudinal axis of the electrical connector assembly. The first and second main contact elements are configured to disconnect from each other before the first and second auxiliary contact elements disconnect from each other during unmating the first and second connectors. In a fully mated condition the first and second main contact elements are in contact and the first and second auxiliary contact elements are disconnected from each other.