An electrical connector contains a first contact group arranged on a first contact plane, a second contact group arranged on a second contact plane and a ground plate located on a ground plane. The ground plate is located between horizontally extending portions of the contacts of the first contact group and horizontally extending portions, downwardly extending portions and terminal portions of the contacts of the second contact group in addition to between contacting portions and the horizontally extending portions of the contacts of the first contact group and contacting portions and the horizontally extending portions of the contacts of the second contact group.

A connector is disclosed. The connector has an insulation body, a conductive terminal disposed on the insulation body, and a scratching terminal disposed on the insulation body. The scratching terminal is electrically isolated from the conductive terminal. An electrical contact of a mating conductive terminal of a mating connector comes into electrical contact with the scratching terminal before electrically contacting the conductive terminal during mating with the connector.

Examples disclose an electrical connector comprising a first pin and a second pin. Each pin has a different length corresponding to a different data signaling rate.

Examples disclose an electrical connector comprising a first pin and a second pin. Each pin has a different length corresponding to a different data signaling rate.

An edge connector for connecting to a mating connector includes an outer conductor having a main body and plug-in portion, and first and second inner-conductor contacts arranged at least partly inside the outer conductor. The inner-conductor contacts each comprise a coupling end and a contact end. A shortest spacing between the coupling end and the contact end of the first inner-conductor contact is different from a shortest spacing between the coupling end and the second contact of the second inner-conductor contact. The overall electrical lengths of the inner-conductor contacts are the same. The contact ends are arranged in parallel on a main plane and in the plug-in portion. The inner-conductor contacts are arranged at least partly inside a receiving chamber of the main body. The main plane divides the receiving chamber into first and second asymmetric chamber portions. An insulator galvanically isolates the inner-conductor contacts from the outer conductor.

A floating connector is provided with a plurality of contacts, at least one stub member and a movable housing. The movable housing has a first holding portion and a second holding portion. The first holding portion holds first held portions of the contacts, and the second holding portion holds a second held portion of the stub member. The at least one stub member corresponds to at least one of the contacts in one-to-one correspondence. A stub contact point is always pressed against a coupling portion of the contact corresponding to the stub member even when the movable housing is moved within a predetermined range.

An electrical connector comprising a terminal module, which comprises a ground terminal and a signal terminal disposed side by side with the ground terminal. The ground terminal comprises a first contacting part. The signal terminal comprises a second contacting part. An outer diameter of the first contacting part is greater than an outer diameter of the second contacting part. The contacting end of the ground terminal is wider than the contacting end of the signal terminal. By increasing the width of the contacting end of the ground terminal, the distance between the contacting end of the signal terminal and the contacting end of the adjacent ground terminal can be shortened. In this way, the return path for the signal terminal can be shorter, and more energy can be bound between the signal terminal and the ground terminal to avoid excessive interference from the surrounding magnetic field.

An electrical connector comprising a terminal module, which comprises a ground terminal and a signal terminal disposed side by side with the ground terminal. The ground terminal comprises a first contacting part. The signal terminal comprises a second contacting part. An outer diameter of the first contacting part is greater than an outer diameter of the second contacting part. The contacting end of the ground terminal is wider than the contacting end of the signal terminal. By increasing the width of the contacting end of the ground terminal, the distance between the contacting end of the signal terminal and the contacting end of the adjacent ground terminal can be shortened. In this way, the return path for the signal terminal can be shorter, and more energy can be bound between the signal terminal and the ground terminal to avoid excessive interference from the surrounding magnetic field.

The invention is applicable to the technical field of connectors, and in particular, relates to a terminal structure for a high-speed data transmission connector and a connector thereof. The terminal structure for a high-speed data transmission connector comprises an upper row terminal and a lower row terminal respectively assembled at an upper end and a lower end of an insulating body of the high-speed data transmission connector, and electrically connected to a PCB motherboard of the high-speed data transmission connector, the upper row terminal comprising a front-end terminal and a rear-end terminal connected to each other, and the terminal structure further comprises: a first anti-resonance module comprising a first conducting member disposed on the front-end terminal; and a second anti-resonance module comprising a second conducting member disposed on the rear-end terminal; wherein an exterior angle at connection of the front-end terminal and the rear-end terminal is from 55° to 80°. In view of this, the application improves anti-resonance effect of the terminal structure and the connector.

A connector (10) according to the present disclosure includes a first insulator (20), a second insulator (30) that is to be fitted to a connection object (70) and movable relative to the first insulator (20), and a contact (60) attached to the first insulator (20) and the second insulator (30). The contact (60) includes a first elastic portion (64A) that extends from a first base (61) supported by the first insulator (20) and is elastically deformable; an adjustment portion (64B) that is formed to be continuous with the first elastic portion (64A) and has a higher electrical conductivity than the first elastic portion (64A); a second elastic portion (64C) that extends to the second insulator (30) from the adjustment portion (64B) and is elastically deformable; and a contact portion (69) that electrically connects to the connection object (70) when the second insulator (30) and the connection object (70) are fitted together.