3 + 6VGA video cable structure reveals the secret

Anatomical comparison rules: find 3 different brands in the market for anatomy, and choose a product structure that is relatively good. Compare the brand 3 + 6 line with Changming ’s VGA3 + 6 line. The structural gap is staggering. Comparison of the anatomical results of Ming ’s VGA3 + 6 line: The center conductor of the three primary colors (red, green, and blue) of the long nameplate 3 + 6VGA line is a 0.35mm tinned copper wire (approximately line 26), and other brands are 7 0.10 bare copper wires (line 30); long nameplate three primary colors (red, green, blue) shield is 22 0.12 copper clad aluminum tinned oblique package, a brand is 7 0.10mm copper clad aluminum straight pull Look at the red, green, and blue quilts. The middle quilt of the long nameplate is covered with standard red, green, and blue PVC colors. A brand of red, green, and blue is uniformly covered with black PVC. Looking at the long nameplate, the shielding structure is double-layer shielding. The first layer is 13mm aluminum foil Mylar winding, and the outside is 96 0.12mm aluminum-magnesium wire high-density braiding. The shielding of a certain brand is also double-layer, but the materials and quantities used are There is a big difference, its aluminum foil Mylar is 12mm, the outside is woven with 48 0.10mm copper-clad steel wires, and the braided shield is relatively sparse. One brand is sapphire blue without any logo on the head. From a structural point of view, it is very serious for a brand to cut corners, and there are great hidden dangers in product quality. Even the product is very troublesome to repair, and the corresponding color cannot be distinguished. The results of this dissection are for your reference, and you should consider how to choose which brand.