As we all know, the main electrical conductivity of the connector comes from the conductor copper, and its main function is to play the role of male and female connection, including physical connection, signal and current connection. Therefore, the quality of the conductor copper parts of the connector is crucial, but in actual use, the conductor copper parts of the connector are easily damaged, in addition to the damage caused by too long use time, there are other factors causing damage:
Application environment high temperature
The connector in a high temperature environment will accelerate the corrosion of the conductor copper, forming surface oxidation, resulting in contact pressure loss, and the working temperature is not scattered, may directly appear to burn the connector phenomenon. In this type of environment, the connector needs to have high temperature resistance, not only to meet its ambient temperature, but also to meet the temperature rise generated at the operating temperature.
Application environment Humid
When used in a humid environment, the copper conductor of the connector will accelerate corrosion, resulting in moisture on the surface of the copper conductor and gradual corrosion damage to the coating. This type of connector conductor copper can be selected for corrosion resistance, and the corrosion resistance of the precious metal coating conductor copper is stronger, and the connector needs to have a certain waterproof performance, so as to block the entry of water and dust.
Storm dust and other harsh environments
Connectors used in such harsh environments may cause edge deformation of conductor copper parts and wear and corrosion of metal particle materials and pores on surface parts. This will cause the connector to reduce the fit of the plug, affecting the current carrying efficiency.
Recommend Products
LC series intelligent device power connector is a new generation of Amass high-performance power connector, based on mobile intelligent devices to build, its conductor copper material and structure control, to ensure the reliability and stability of the connector conductor copper after insertion, which is mainly manifested in the following points：
1、 Red copper material has high conductivity and heat resistance, which not only enhances the current carrying capacity of connectors but also maintains the advantage of small volume.
2、 Equipped with a built-in crown spring structure, it has a long service life and can maintain sufficient conductive contact area in the event of terminal vibration and impact, effectively avoiding current overload.
3、 Copper rod conductor, with strong wear resistance, can effectively prevent the occurrence of pin skewness and poor fit by inserting 360 °.
Post time: Sep-28-2023