How to choose safety capacitors in complex and diverse markets

With the development of technology, there are more and more brands of safety capacitors on the market, and the capacitor market is complex and diverse. How to choose safety capacitors?

1. The fonts are different. The fake font is too small and the printing is not clear.

2. Look at the guide pin. The counterfeit guide pin is thinner and the color is matte. The safety capacitor is really shiny.

3. Unit price. Encountered safety capacitors with a slightly lower unit price need to be cautious, most likely from small workshops, imperfect production processes and so on. Compare before buying and choose a capacitor with a reasonable unit price.

4. Certified. Safety capacitors must be tested and certified with a certification mark. When purchasing, you can ask the other party to show the relevant certificate for inquiry.

5. Fake. The market is complex, there will be some counterfeit products, which are directly copied and sold, and some second-hand goods. Distinguish whether there is security when purchasing. Fake goods will affect the performance of the product. Consult the relevant personnel of the brand when purchasing.

6. Shipping speed. If the delivery time is too slow, you need to identify the other party as a trader at this time. Traders will adjust the goods when the goods are insufficient, and it is difficult to guarantee the quality of safety capacitors.

What should I do if there is no instrument to identify and safety capacitors are needed? Buy from regular channels, don't just look cheap.