DC-DC Buck Converter USB Charging Module | QC3.0 QC2.0 6-32V to 3V 5V 12V Step-Down Circuit Board

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DC-DC Buck Converter USB Charging Module | QC3.0 QC2.0 6-32V to 3V 5V 12V Step-Down Circuit Board
  • DC-DC Buck Converter USB Charging Module | QC3.0 QC2.0 6-32V to 3V 5V 12V Step-Down Circuit Board_img_0

DC-DC Buck Converter USB Charging Module | QC3.0 QC2.0 6-32V to 3V 5V 12V Step-Down Circuit Board

90 BDT120 BDTSave 30 BDT
sold_units 1407
1

1-PCS 1-USB Buck Converter USB Charging Module 

Specifications:

  • Input Voltage Range: 6V to 32V DC
  • Output Voltage Range: 3V, 5V, 9V, 12V (step-down)
  • USB Compatibility: QC3.0, QC2.0
  • Output Current: Up to 3A
  • Conversion Efficiency: Up to 95%
  • Protection: Overload, overheat, and short-circuit
  • Module Type: DC-DC Buck Converter
  • Size: Approximately 55 mm x 22 mm x 12 mm
  • Weight: Around 15 grams
  • Applications: Phone charging, power banks, portable devices
  • Output Type: USB port

Applications:

  • DIY USB chargers for mobile devices
  • Automotive USB charging solutions
  • Powering low-voltage electronics from a higher voltage source
  • Battery-powered DIY projects
  • Quick-charging devices with QC3.0/QC2.0 compatibility

Description:

The DC-DC Buck Converter USB Charging Module is a versatile and efficient solution for powering and charging devices with adjustable voltage outputs. Designed with QC3.0 and QC2.0 protocols, it enables quick charging for compatible devices, offering a wide input range of 6V to 32V DC and adjustable outputs of 3V, 5V, 9V, and 12V.

This module is ideal for DIY electronics, providing a high conversion efficiency of up to 95%, minimizing energy loss. The integrated USB port allows for direct charging of USB-powered devices, while the built-in safety features (over-voltage, over-current, and short-circuit protection) ensure reliable and safe operation.

Compact and lightweight, this step-down circuit board is perfect for powering gadgets, automotive electronics, or creating custom USB chargers.


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