The ​connector of new energy vehicles

New energy vehicles are environmentally friendly vehicles, and automotive connectors are also required to be environmentally friendly. Whether it is the production of components or actual use of components, the use of environmentally friendly materials, avoiding environmental pollution, and reducing energy consumption have become the conditions that connector manufacturers must consider and have, and these characteristics will become the market value advantage of connector products.

Connector security

In the future, new energy vehicle connectors must withstand 250A current and 600V voltage, and the high standard of protection against electric shock is obvious. At such high power, electromagnetic interference is also an important issue. In addition, the plugging operation of the connector can cause arcing, which can seriously jeopardize electrical connections and electronic equipment, and may cause the car to burn. These require special design and development of the connector, such as preventing high voltage when exposed Air break down, which requires a certain air gap to be retained; in the case of high voltage and high current, the temperature rise should not exceed the rated value; the weight, strength and ease of processing should be considered when selecting the outer casing material, and at different temperatures How to maintain the stability of the material properties of the connector terminals, how to ensure the necessary conductivity, etc., which all need to consider.

read more about the connector(What will happen to the development trend of connectors).

Connector diversity

Due to the continuous expansion of automotive entertainment systems, the importance of high-speed data transmission functions has become increasingly prominent. “For example, on some models, the camera is mounted on the reversing mirror to give the driver a wider field of view, which requires the connector to transmit more data.Sometimes a connector is needed to simultaneously transmit GPS signal and broadcasts signal problems, which need to improve their data transmission capabilities.

The connector is more durable

Because the car engine is usually placed in front of the car, although there is a firewall for protection, there will be some heat transferred, so the connector must be able to withstand high temperatures. The "harsh" requirements for automotive connectors are also reflected in their longevity. The general connector has elastic components, which will lose its effectiveness after a certain number of insertions and removals. Therefore, the service life is generally about 3-5 years, and a car can be used for 10-20 years, so the life of the car connector should be as much as possible，so the requirements for the connector are quite high.

Yeahui, a manufacturer of professional connector manufacturers with more than ten years of experience in obd connector production. Our main business scope is custom connector cable, our product range is many, if round connector, heavy duty diagnostic connector and so on. If you have any needs, you can contact us and look forward to your message.