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DC 5V-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V 1A Step-Down Converter Module Buck Regulator Board Transformer For Arduiuo MEGA2560

USD 0.83USD 0.89

DC 5V-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V 1A Step-Down Converter Module Buck Regulator Board Transformer For Arduiuo MEGA2560

Description
Specification
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