What Are The Applications Of Switching Power Supplies?
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switching power supply 12v 10a is a power supply device based on the working principle of the switch tube. It outputs stable voltage and current by controlling the timing of the switch tube. The working principle of the switching power supply is to connect the filter capacitor to the input end of the AC power supply, store the electrical energy in the capacitor through the switch tube, and then release the electrical energy to the load when needed.