• 4 Channel USB Qc3.0 Buck Converter Charging Module with adjustable output from 3V to 12V for efficient charging.
  • 4 Channel USB Qc3.0 Buck Converter Charging Module with multiple USB outputs for versatile fast charging.
  • 4 Channel USB QC3.0 Buck Converter Module PCB with supported agreements and voltage specifications.
  • 4 Channel USB Qc3.0 Buck Converter Module for fast charging, input 6-32V, output adjustable 3-12V, efficient power board.
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4 Channel USB Qc3.0 Buck Converter Charging Step Down Module

4 Channel USB Qc3.0 Buck Converter Charging Step Down Module

HK$69.00
HK$69.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

4 Channel USB Qc3.0 Qc2.0 Dc-Dc Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V

 

Input voltage range: 6V-32V
Output voltage: default 5V, automatically adjust between 3-12V after triggering fast charge
Output power: up to 24W (4V/3.6A, 5V/3.4A, 9V/2.5A, 12V/2A, etc.)
Output voltage cable compensation function
Conversion efficiency: 90%-97%
Support multiple fast charging protocols
Support DCP protocol, BC1.2, , protocol
Support Fast Charge Protocol FCP/SCP
Support Fast Charge Protocol AFC
Support Spreadtrum Fast Charge Protocol SFCP
Support Qualcomm QC2.0 and 3.0
Support MTK PE1.1/PE2.0 
Colour:black
Material:Metal + plastic
Size:90*45mm

 


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