1-10PCS LM2596S Buck Converter DC to DC Converter Max 3A Voltage Regulator 3.2V-35V to 1.25V-30V Buck Converter Adjustable

1-10PCS LM2596S Buck Converter DC to DC Converter Max 3A Voltage Regulator 3.2V-35V to 1.25V-30V Buck Converter Adjustable

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