Dosin Hardware Electronics, a well-known connector manufacturer in Dongguan, with a 17-year history and a scale of 20,000 square meters, is worthy of the title of a major manufacturer. If you are looking for a major connector manufacturer in Dongguan, then we will is your regular choice. After understanding how to choose a major manufacturer of connectors in Dongguan, Dosin Hardware and Electronic Engineers will come to popularize it.
What are the main factors for the failure of computer connectors ? There are five main points to summarize, as follows:
1. Use the voltage of the computer connector: Because the thermal effect accelerates the chemical reaction in the film area, it has a certain repairing effect on the film layer, so the voltage used has a great influence on the application of the computer connector. When the voltage reaches a certain threshold, the contact film will be broken down, and the contact resistance will decrease rapidly.
2. The size of the current of the computer connector: When the current exceeds a certain value during use, the Joule heating generated by the energization at the tiny points on the surface of the contact piece will soften or melt the metal, which will affect the concentrated resistance, so that the contact resistance becomes smaller.
3. Computer connector contact material: Because of the establishment of different contact resistance assessment indicators, the technical conditions of computer connectors will also make mating contacts of different specifications for different materials.
4. The state of the surface of the computer connector: Due to the deposition of oil, dust, etc. on the surface of the contact piece, a relatively loose film is formed, so that particulate matter is easily embedded in the unevenness of the contact surface, thereby increasing the resistance of the contact piece. The contact area of the contact piece becomes smaller, which affects the normal use of the computer connector.
5, The number will gradually increase, and the contact micro-points will transition from elastic deformation to plastic deformation.
Many connector products on the market, in the case of untested, are all gold and jade, and they are broken. There are a large number of countless manufacturers who choose inferior raw materials in order to save costs. There are no quality control personnel, and some even have no testing equipment, and the products are packaged randomly. How can such manufacturers ensure quality ?
1. Equipped with complete testing equipment, stand the last shift of quality
Dosin Hardware and Electronic Engineers believe that it is a long-term and continuous process for connector manufacturers to make products, and win the reputation of customers by quality and service.
2. Strict testing process only to produce good products
Where should high-quality connector products be purchased ? How to ensure the quality ? Dosin hardware and electronic engineers think that the easiest way is to look at the factory. They all say that hearing is false and seeing is believing. The materials used, production lines, testing processes, product storage, etc. can only be truly assured.
3. The real workshop of 20,000 square meters is welcome to visit the factory at any time
The company where the editor works, Dosin Electronics, is a connector manufacturer specializing in the production, research and development and sales of precision connectors. For 17 years, the quality of each connector product that leaves the factory will be tested and strictly checked. Let us establish a good reputation in the market. There is a factory of 20,000 square meters in Humen Town, Dongguan City. You are welcome to visit the factory at any time for guidance, to see the strength, production equipment, process, and quality control. If you are interested in the above connector manufacturers or have any questions, please contact us, please feel free to visit the factory.