QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V 5V 30A 1-Channel Relay Module 0 directly onto your Arduino

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Description

QC3.0 QC2.0 USB DC DC Buck Converter Charging Step Down Module 6 32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V 5V 30A 1 Channel Relay Module 0 directly onto your Arduino 0 directly onto your Arduino microcontroller board Spade Design Ideal for soldering PCB components 0 USB DC DC Buck Converter Charging Step Down Module 6 32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V

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