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20A 300W DC-DC Buck Converter CC CV Step Down Adjustable Module 6-40V to 1.2-36V Voltage Regulator Power Supply Module

USD 3.21USD 4.94

20A 300W DC-DC Buck Converter CC CV Step Down Adjustable Module 6-40V to 1.2-36V Voltage Regulator Power Supply Module

Description
Specification
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