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Advice On Buying Power Adapters

Eahunt will provide long-term accumulated power supply technologies for more applications, covering consumer electronics, industrial, lighting, smart home, medical and other electrical products. All the products meet the requirements of EU ERP VI and U.S. DoE VI/CEC VI (six level of energy efficiency standard) and come with safety approvals of UL、CE、 CCC、CB、ETL、GS 、BS、KC、SAA、PSE、RoHS etc. marks and reliability certifications

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product-750-413

With all the certifications UL, ETL, FCC, CE, CB, GS, CCC, CQC, PSE, KC, KCC, SAA, RCM, etc.

Advice on buying power adapters

Power adapters are widely used and consumed in today's electronics market, such as in cell phones, laptops, some small-sized LCD TVs, set-top boxes, printers and other electronic products. Because of the power adapter product model specifications, and the overall price is lower, when the original power adapter failure is no way to use, usually users will choose to buy and match the parameters of the same product. However, some of the non-original power adapters on the market now have problems, part of the national mandatory CCC safety certification, which gives the user to use a security risk. Users in the purchase of products can refer to the following aspects of opinion.

(1) power adapter belongs to the national CCC mandatory certification of products, purchase should check the product packaging and shell is not a CCC certification, can not buy products without CCC certification. In the purchase of goods, users can ask the seller to provide the product CCC certificate number. In the CCC product certification public service platform to check the validity of the certificate, to understand the technical specifications of the product, commodity certification and certificate description is not consistent.

(2) When shopping for products, you should pay attention to its trademark, specifications, manufacturer's name and implementation of standards and other information is not accurate and consistent, as well as accessories are not complete.

(3) According to the use of the product environment, reasonable to determine the required specifications, not to buy the output is too small or too large power adapter. Power adapter output voltage and current is not enough, it is likely to lead to the battery is not full, or cause the electronic products connected to the phenomenon of instability, such as screen jumping or dead for no reason. A power adapter with too much output can lead to overloading of electronic products, which may damage the equipment if used for a long period of time.