Dongguan electronic wire is an abbreviation for the internal connection of electrical equipment. The electrical conductivity is mainly based on weak current, which is different from the cable in the field of strong current. Electronic wire manufacturers are divided into three series: UL standard, 3C standard, and VDE standard. The unit of AWG is usually UL standard, and the unit of cross-section square is usually 3C standard or VDE standard. Domestic electronic wire manufacturers mainly use 3C or UL these two specifications are the main.

1. When choosing, try to choose products that meet the requirements of the standard. Wires and cables in my country are products that are subject to compulsory national safety certification. All production companies must obtain the "CCC" symbol certified by the my country Electrical Commodity Certification Committee, and on the product and certificate of conformity Marked with the "CCC" certification symbol. Export goods need to pay attention to the UL specifications of the United States and the environmental protection RoHS requirements of the European Union. Second, in terms of functions and specifications, it is indeed not a simple matter to choose the one that suits your request from the cluttered and hundreds of electronic wires. But it is not difficult in terms of actual combat experience. It can be summarized in two steps, the top of the list, learn from the peers, learn the practices of the peers, and launch the products first. Second, continuously optimize the practices of peers, so that your choice is more suitable for your products in terms of cost, performance and environmental requirements. Of course, you can also simplify the complexity and directly consult our customer service, he will be very willing to provide his professional advice for you to choose.

3. The appearance of the product is smooth and round, and the color is uniform. Wire and cable companies whose products meet the national standard requirements, in order to improve the quality of the products and ensure that the products meet the national standard requirements, strictly control the purchase of raw materials, production equipment, and production processes. Therefore, the appearance of the produced wire and cable products meets the standard requirements: smooth and round, uniform color. The appearance of fake products is rough and dull. As for the rubber insulated flexible cable, the appearance is required to be round, and the sheath, insulation and conductor are tight and not easy to peel off. The fake products have rough appearance, large ovality, and low insulation strength of the sheath, which can be torn off by hand.

4. The conductor is shiny, and the DC resistance and conductor structure scale meet the national standard requirements. The wire and cable products that meet the requirements of the national standard, whether it is an aluminum material conductor or a copper material conductor, are relatively bright and oil-free, so the DC resistance of the conductor completely conforms to the national standard.

Dongguan Gaoge Electronics Co., Ltd. specializes in the production and sales of terminal wire harnesses, electronic connecting wires, waterproof connecting wires, smart home connecting wires, male and female connecting wires, etc. Products are widely used in consumer electronics, household appliances, medical equipment, smart home, automotive industry and new energy and other fields. Welcome new and old customers to inquire!