USB Fast Charging Buck Converter Step Down Module

MH-KC24 QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V for Fast Fast Charger Circuit Board 5V

Product Features
· Input voltage range: 6V-32V
Output Voltage: 5V default, automatically adjusts between 3-12V after triggering fast charging
Output power: up to 24W (5V/3.4A, 9V/2.5A, 12V/2A, etc.)
Output voltage cable compensation function
Conversion efficiency: 90%-97%
· Supports multiple fast charging protocols
·Insert overvoltage and undervoltage protection
·Input overcurrent protection
Output overcurrent, short circuit protection
· Engine over temperature protection
Support Fast charging agreement
· Supports DCP protocol, BC1.2, Apple, Samsung protocol
· Support Huawei FCP/SCP fast charging protocol
· Support Huawei AFC fast charging protocol
Supports SFCP spectrum fast charging protocol
· Support Qualcomm QC2.0 and 3.0
· Support MTK PE1.1/PE2.0