What is a precision connector? What does it do?

  Precise means precise and thorough. Precision connectors mean more precise and careful connectors with better product specification control. As the trend of connectors is becoming thinner, smaller and SMT, technically there are relatively high precision requirements for various manufacturing technologies. Of course, manufacturers should also have a sophisticated concept. The interconnection in precision connectors is very important. With high quality, it is used in many high-quality and high-precision occasions, such as measurement applications, or used in very high-performance places. In 3C products, 6-7 pairs of precision connectors will Used in a smartphone, the precise interconnection capabilities between these precision connectors have also accelerated the rapid development of smartphones.

        The production process of precision connectors has four processes: stamping, electroplating, injection molding, and assembly. Each process passes through standardized processing, and finally a high-quality precision connector will be obtained. The first step in the precision connector is to stamp the pin, which is the so-called stamped metal sheet. The hardware sheet of the precision connector itself is a large roll of thin copper tape. According to the drawings and customer needs, the manufacturer then presses it into pins through a punching machine. The second part is electroplating. Some of this process is electroplated by the original factory; others are electroplated by professional electroplating factories. Some nickel plating, tin plating, gold plating, and silver plating are all based on the needs of customers to choose how to electroplate. The third part is injection molding. The base of the precision connector needs to be injection molded. The raw material of the plastic must be melted, then put into a metal mold, and then rapidly cooled, and finally formed. The fourth part is splicing, which is the final stage of the precision connector, where the electroplated hardware is plugged into the base. It can be inserted alone or in combination. Independent mating refers to intelligently inserting one PIN pin at a time, and combined mating means that multiple PIN pins can be connected to the base at one time.

        So how to choose the precision connector? To choose a precision connector, it is necessary to understand the performance and usage mode of this device to ensure that it can provide a more stable connection effect and continuous functional application under its application. By analyzing the operation mode and installation environment of the precision connector, Choosing devices that match each other and have better application quality can make this car connection safer and more efficient.