What is the core function of analyzing the new energy vehicle connector?

In recent years, the new energy vehicle industry has shown a strong growth trend, setting a new sales record, showing a development trend against the trend. Under the abundant market demand, the demand for automotive connectors has risen sharply. DMIC connector manufacturers are actively innovating and launching a series of innovative new energy products, making positive contributions to the prosperity of the new energy vehicle market. At present, a variety of connectors have successfully passed the automotive certification and have been recognized by the market.

As an important branch in the field of connectors, new energy vehicle connectors are emerging rapidly. With the vigorous development of the country's new energy vehicle industry, the role of connectors has gradually evolved from traditional high-voltage, high-current and low-voltage connectors. Compared with traditional high-voltage and high-current connectors, new energy vehicle connectors demonstrate their functions in a more complex and changeable working environment, showing higher reliability. Compared with traditional low-voltage automotive connectors, due to the increase in voltage levels (current mainstream system voltages are generally higher than 300V DC), electrical safety issues have become increasingly prominent, so the safety requirements for connectors have also become more stringent. Therefore, compared with traditional low-voltage plugs, the requirements for insulation and protection of new energy vehicle connectors have also increased accordingly.

The main function of the new energy vehicle connector is to ensure the stability of the high-voltage interconnection system of the vehicle, just like building a bridge where the internal circuit is cut, so that the current flow is unimpeded. The elements that make up a new energy vehicle connector usually include auxiliary structures such as housings, seals, insulating parts, and conductive contact parts. Through the close combination and cooperation of plug and socket, the connector realizes the core function of connection and power supply. High-voltage connectors are mainly used in high-voltage and high-current circuits of new energy vehicles, and also act as conductive cables to guide the energy of the battery pack to different circuits, such as battery packs, motor controllers, DC-DC body power supply units, such as converters and charger.

DMIC Co., Ltd. is a comprehensive electronic components enterprise, whose business covers research and development, manufacturing, sales and brand agency. The company focuses on the production and sales of various types of high-current connectors, sockets, UPS/EPS power plugs, etc. Manufacturers provide comprehensive supporting products and services. The company has its own production and R&D base, and has passed the ISO9001 quality system certification. The products have obtained CE, 3C and other certifications, and comply with ROHS, REACH and other environmental standards. DMIC has always been committed to providing high-quality, high-reliability connector products for the new energy vehicle industry, and promoting the continuous development of the industry.