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QC3.0 QC2.0 USB 2 Channel DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 5V

USD 3.65

QC3.0 QC2.0 USB 2 Channel DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 5V

Description
Specification
2SK3562 K3562 10pcs
USD 1.51USD 1.57
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