Product description
QC3.0 QC2.0 USB DC-DC Step Down Buck Converter Module 6-32V Adjustable Fast Charger 9V 12V 24V Output For 3V 5V 12V Devices
Input voltage range: 6V-32V
Output voltage: default 5V, automatic adjustment between 3-12V after triggering fast charging
Output power: 24W (5V@3.4A, 9V@2.5A, 12V@2A, etc.)
Output voltage wired compensation function
Conversion efficiency: 90%-97%
Support multiple fast charging protocols
Input overvoltage and undervoltage protection
Input overcurrent protection
Output overcurrent and short circuit protection
Overheat protection of the whole machine
Support fast charge protocol:
BC1.2, Apple, Samsung agreement
Huawei Quick Charge Agreement AFC
Spreadtrum Quick Charge Agreement SFCP
Solar panel to mobile phone charging
Car charging transformation
Driving recorder power supply
Household power supply renovation
34*17*9.5mm (not including the protruding 1mm of the USB female seat)