What are the reasons for the difference in the use of PIN needles?
There are many PIN pins on the computer motherboard, simple from the outside to the inside, for example, the USB interface and the power interface on the chassis are PIN pins, but they are not the same in details, and then inside, the connection between the circuit board and the circuit board, such as the slot of the graphics card, is also a PIN pin, this form should be called gold finger, PIN pin pins are widely used in automobiles, computers, communications, military and many other fields.
However, the pin PIN pin is an important accessory in many ways, and it is inevitable that there will be differences in use. So, what are the main factors that cause these problems?
The main factors influencing the difference in the use of pin pins:
1. Temperature: The pin joint accelerates corrosion, resulting in surface oxidation and contact pressure loss;
2. Humidity: accelerate the corrosion of pin joints, form surface oxidation, and degrade plastic molds;
3. Transportation and storage: During transportation, if a collision occurs, the pin joint will be directly damaged;
4. Wear: It will wear out when using the needle joint to find time.
Yueqing Jinchuan Electronics Co., Ltd. produces PIN pins, jacks, copper pillars and other precision lathe products, the company has been focusing on the research and development of high-precision hardware products processing, the introduction of production equipment and processing technology, learning excellent company production control methods, consolidating the consistency of quality, with production personnel, equipment, scientific management, products, reasonable prices, fast delivery, good after-sales service, to win the recognition of customers.
