Today we are going to talk about 3.5 mm audio connectors. It is a standard audio connector widely used in smartphones, Bluetooth headsets, wearables and other audio devices.
The 3.5 mm audio connector is a relatively new technology, and its manufacture requires certain craftsmanship and processes.
It is mainly composed of shell, insulation layer, metal gasket and cable. The shell is the most basic part of the connector, which supports the connector. The insulating layer is an insulator, which determines the electrical performance, waterproof performance and dustproof performance of the connector. Metal washers are used to fix the cables and make them in tight contact for electrical connection.
The 3.5 mm audio connector is not only very beautiful in appearance, but also has great advantages in service life and performance. Because of its good design, it can withstand the test of high temperature and high humidity environment. Therefore, it is very suitable for use in various harsh environments. In addition, it has good insulation and anti-electromagnetic interference ability, which can greatly improve its service life.
The 3.5 mm audio connector has certain requirements in design.
1. The shell should not be too small, so that it can be installed in a narrow space;
2. It should not be too large, so that it can be installed in a larger space;
3. Not too thin, so that it can be installed in a small space;
4. Not too thin, so that it can be installed in a small space;
5. Not too heavy or too light, so that it can be installed in a larger space;
6. There should be no problems such as protruding parts or too many protruding parts.
The 3.5 mm audio connector is a very common connection method for communication equipment, so it must be produced in strict accordance with national standards in production.
