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<p>There are several standards for judging the quality of <a href="https://www.mcccable.com/lvds-cable" rel="noopener noreferrer" target="_blank">lvds cable</a>:</p><p>1. The quality standard of the connector suppliers used in the products, the general connectors are original factory, Taiwan factory and domestic-funded factory, and Zhejiang connector. The other is the material of the terminal used, which is generally copper or brass, which has good flexibility and is expensive. Brass is soft and cheap.</p><p><br></p><p>2. Whether the wire used in the product is the standard, whether it can be used does not mean that this line has no hidden quality problems. Many friends in the industry may encounter a bad phenomenon, the line position is correct but the screen is not bright. As long as the phenomenon is caused by the problem of the wire, most of it is because the copper wire of the wire is changed to small or made of copper-clad steel wire, which leads to an increase in wire impedance and cannot be turned on.</p><p><br></p><p>3. Whether the lay distance between the signal pairs of the product is uniform, this will affect the EMI effect of the screen line, the general lay length is 4-6MM, but the too small lay length may hurt the core wire and damage the core线 结构。 Line structure.</p><p><br></p><p>4. The wire terminal riveting and pressing standards, such as crimp width, crimp height, terminal tension and appearance requirements have strict judgment standards. It's not that this terminal can't be riveted up. The current domestic price gap in the industry is mainly due to the selection of material suppliers and manufacturing standards. That is to say, as long as you are willing to sacrifice the quality of the product, there are all kinds of products, and the price is not the lowest, only lower.</p><p><br></p><p>5. Whether the appearance of the product is beautiful, the factory products that pay attention to quality will also pay attention to the appearance and packaging of the product, so that the sub-products also have a sale. Customers who get the product will also feel that you are really thinking about it.</p><p><br></p><p>6. A good wire supplier does not simply manufacture the products that the customer needs according to the customer's requirements. What's more important is to help customers design products from the customer's perspective, make reasonable suggestions, and choose the right products for customers to reduce the pressure of costs, so that each other can achieve a win-win situation!</p><p><br></p>
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