USB is the abbreviation of Universal Serial Bus in English, and its Chinese abbreviation is "通线线". It is an external bus standard used to regulate the connection and communication between computers and external devices.
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USB connectors are currently widely used, but the complex use environment will still cause varying degrees of damage to the performance of the connector. You need to select connector products in a targeted manner.
1. Application in high temperature environment: High temperature will destroy the insulating material and reduce the insulation resistance and voltage resistance. In addition, high temperature will also cause the metal to lose its elasticity in contact, accelerate oxidation and deterioration of the coating. The normal ambient temperature of USB is -40~80℃, and the higher requirements of special occasions need to be customized from the manufacturer.
2. Application in humid environment: In electronic components, relative humidity greater than 80% is the main cause of electrical breakdown. And the water vapor caused by the humid environment will cause the insulation resistance to decrease. The USB connector outside the device should have a higher degree of protection when used in a humid environment.
3. Environmental applications with rapid temperature changes: The USB connector may cause cracks or delamination of the insulating material when the ambient temperature changes rapidly. It is best to choose a USB connector with a metal shell in a sudden temperature change environment.
4. Corrosive environment applications: USB connectors used in corrosive environments should use corresponding metal, plastic, and plated connectors. If there is no excellent anti-corrosion performance, it is easy to cause the rapid degradation of the USB connector performance.
TXGA supports a one-stop connector customization service. You only need to provide the final application conditions, and you can customize research and development according to your needs to meet various complex application conditions. Free customization, delivery on time, welcome online consultation.
