DC-DC 5A Adjustable 60V 48V 36V 24V to 30V 24V 12V 3.3V Car Charger Regulator Step Down Buck Converter Power Supply Module

DC-DC 5A Adjustable 60V 48V 36V 24V to 30V 24V 12V 3.3V Car Charger Regulator Step Down Buck Converter Power Supply Module

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