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Features and applications of 1500W high-power switching power supply

High-quality switching power supply for indoors

High quality full power LED switching power supply is recommended

What is the basic working principle of LED linear lighting power supply?

LED is a light-emitting diode, a semiconductor element that converts electrical energy into light energy. Its basic structure is an electroluminescent semiconductor chip placed on a lead frame and sealed with epoxy resin. LED is highly efficient and has relatively low energy consumption. With the de......

What is the difference between active PFC and passive PFC in switching power supply?

The full English name of PFC is "Power Factor Correction", which means "Power Factor Correction", and in layman's terms, it is to increase the proportion of useful power.

LED linear switching power supply