
Sanyi is one of Chinese most popular enterprises which manufactures and exports led power supply. The power adapter series is available in a wide range of types and specifications. Many customers choose our open frame power supply because of quality assurance. It has overvoltage/over temperature/overload protection. You are free to contact our after-sale service team to make inquires about the power supply manufacturer. Its control circuit is complicated, including primary voltage regulation, precision tunable voltage regulation, etc.
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