The normal operating life of LED power supply mainly depends on the life of the electrolytic capacitor used in the power supply, which in turn depends on the life of the capacitor itself and the operating temperature.
There is an electrolyte material inside an electrolytic capacitor that stores charges, with positive and negative polarity, similar to a battery and cannot be connected in reverse. The positive electrode is a metal substrate adhered with an oxide film, wh
Consumer electronics generally refer to consumer electronics products, which are used by consumers in their daily lives but are not essential for daily life. They typically have the advantages of being compact, lightweight, easy to operate, and energy-eff
The power supply device used for protective devices used in electrical appliances to prevent overcurrent, short circuit, and overload, such as auxiliary fuse boxes for protective devices such as fuses and auxiliary contact boxes for circuit breakers.
Communication power supply needs to be miniaturized. Currently, integrated circuits are developing towards miniaturization and integration. In order to adapt to the development trend of communication equipment, communication power supply equipment also ne
