What is the coaxial connector?

        Connector is a coupling device that connects electrical terminals to form an electrical circuit. Connectors are used in many places in life, and electronic devices such as cars and computers are essential for connectors. Connections between wires, cables, printed circuit boards and electronic components are made possible by means of connectors.

        Many people think that there are too many types of electronic connectors, and the manufacturing process should be different. In fact, the manufacturing process of the connector is basically the same. Connectors are used in many places in life. Electronic devices such as automobiles and computers are essential choices for connectors. Many people think that there are too many types of electronic connectors, and the manufacturing process should be different. In fact, the manufacturing process of the connector is basically the same, which can be divided into four manufacturing processes: Stamping, Plating, Molding, and Assembly. Below is a brief description of the four manufacturing processes of the lower connector by Konnra Electronics: 

       Stamping is a large high-speed punch that allows the electronic connector to be stamped from a thin metal strip. One end of the large-volume metal strip is fed into the front end of the punching machine, and the other end is wound into the take-up reel through the hydraulic working table of the punching machine, and the metal strip is pulled out by the take-up reel and rolled out to punch out the finished terminal. After the Plating connector pin is stamped, it should be sent to the plating stage.

       During the electroplating stage, the electronic contact surface of the connector will be plated with various metal coatings, nickel plated, tin plated, plated with gold to prevent oxidation and enhance electrical conductivity. The distortion, chipping or deformation of the pins during the feeding of the punched pins into the plating equipment. These quality defects are easily detected by the above techniques. Molding injection refers to the plastic box seat of the electronic connector by injecting molten plastic into the metal film and then rapidly cooling and forming. Also pay attention to the detection of "leakage" when the molten plastic is not completely filled with the film, which is a typical defect that needs to be detected during the injection molding stage.

       Other drawbacks include the filling or partial blockage of the jacks (the jacks must be kept clean and clear for proper insertion with the pins during final assembly). The final stage of assembly of the Assembly connector is the assembly of the finished product. There are two ways to assemble the plated pins and the injection box holder: the first one is a single pair, the single pair refers to one pin at a time; the second is a combined pair plug-in pair. , means that multiple pins are plugged into the box at the same time.

       Regardless of the type of plug-in to be assembled, make sure that all pins do not have any leaks and that positioning must be correct. In addition to ensuring the quality of the product, the manufacturing process of the connector must be safe. Connector manufacturer - Konnra Electronics is a manufacturer of electronic components integrating R&D, production and sales. For 19 years, it has provided services for smart home, smart medical, smart office, smart security, consumer electronics and new energy vehicles. High quality connector products and wiring harnesses.