The reliability of the connection at the tail end of the connector contact piece is frequently disregarded as people debate and study the reliability of the mating end of the magnetic pogo pin connector contact piece. In recent years, it has been shown that poor contact and unstable transmission signals are occasionally produced by poor contact of connector cables, which typically manifests as solder joints and wire shedding. Therefore, not only the product's intrinsic dependability but also the product's reliability must be assured to ensure the reliability of the connector throughout the entire system.

Call the tail form.

The contact piece in the connector is a crucial component and is primarily in charge of signal transmission. The contact in the connector design comprises the mating and tail end. To ensure the reliability of the connection between the connector plug and the socket, the mating end is typically made up of both elastic and rigid components. The contact's tail end is used to realize cable connections between devices, printed circuit boards, or cables and boards. Cable connections are made through the interconnection of the connectors. Soldering wire type, crimping wire type, insulation piercing type (IDC), solderless winding type utilized on printed boards, and contact end are some of the connection end termination types. Some connection types include straight welding, bending welding, surface mount, and solderless press-in.

Contact end design specifications

Electrical connector contacts can be divided into two categories. The first is the standard type. The specifications clearly define the contact structure, termination method, and wire gauge range, allowing the user to verify proper product usage while utilizing it. Manual.

The other type is non-standard connections, which are made to meet the machine's overall cable needs. Establish the cable specification, appearance method, product installation form, and mating end size first. The general rule is to construct the wiring hole based on the contact number when the cable cannot be identified. The wiring hole needs to be designed to accommodate higher wire gauge cables. When connecting a wire, the design principle is that the diameter of the cable core and the contact hole should match, and the ratio of the wire core's diameter to the inner diameter of the welding hole is typically 0.6-0.8. The ratio of the wire core's diameter to the inner diameter of the solder cup is typically 0.5-0.7.