Feature●This module has a well-functioning protection function. It has constant voltage, constant voltage and undervoltage protection. <br/>●The circuit board is thick plated. The cooled oxidized heat sink is better than the original aluminum heat sink. The material of the inductor is sendust, it can be heated less.●The module uses an imported original IC. The input fuse can be changed to protect the power supply and equipment.●Use high quality chips, low resistance and high frequency capacitors. Such as charging, high-performance LED driver, device power supply, car power source, etc. can achieve industrial applications.●Note: We are confident that the quality of our product is 100% qualified. If you have any questions, please feel free to contact us. We provide the best service for you.Description