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D-Planet [4-Pack] 5A DC-DC Adjustable Buck Converter 4~38v to 1.25-36v
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DC Buck Module, DROK Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
