What affects the pogo pin connector performance?
With the continuous development of smartphones and smart wearables, electronic products are promoted to be thin and compact, making the limited space smaller. In order to meet the market demand, the volume of pogo pin connectors is getting smaller and smaller, and the requirements for precision are getting higher and higher.
1 The precision of pogo pin connectors processed by different processing equipment must be different. So, how does machining accuracy affect the performance of pogo pin sleeve connectors? The surface of the high-precision pogo pin connector has a high finish. In fact, the surface treatment has no significant effect on the outer wall surface of the needle cannula. The bigger impact is the inner wall. If the surface is very rough, the friction coefficient will increase when the pogo pin elastically expands and contracts, resulting in jamming. In addition, due to the high friction coefficient during operation, it will also seriously affect the wear of the outer wall of the pogo pin and the inner wall of the needle tube, thereby greatly shortening the service life of the pogo pin joint
2. The dimensional error of pogo pin sleeve connector products will be affected. Products processed with low-precision equipment have large dimensional deviations, which will cause great problems for subsequent assembly and application
Because the quality and performance of the product are the basis of the function. If the product is not enough, it is difficult to play its real role. Therefore, in order to better play the role of pogo pin connectors, it is best to choose products produced by companies with a high market reputation. We also need to buy pogo pin connectors with high technical content, high process means, and high-cost performance, so as to better Improve experience and durability.
3. Make sure the pogo pin connector has a good touch sense
Because many materials are made of metal, in order to better play the role of the pogo pin connector, it is necessary to fully make the metal contacts achieve a better effect in the connection process, and make them have a relatively small distribution Capacitance and distributed inductance, especially at high frequency, need to configure some impedance matching components to function better.
4. Pay attention to waterproof
If water enters the pogo pin connector, it will damage its electronic components and circuits, and cannot produce practical results. It's also important to note that the antenna radiation should be kept away from the motherboard and its components, and there should be enough space in the metal battery cover and ultra-slim design for better use. These problems should be paid attention to during use.