12V 24V to QC2.0 QC3.0 Mobile Phone USB DC Step Down Module Fast Charging Board
Features: 100% brand new and high quality
Input overvoltage, undervoltage protection.
Input overcurrent protection.
Output overcurrent, short circuit protection.
Machine over temperature protection.
Support fast charge agreement.
BC1.2, for Apple, Samsung- agreement.
QC2.0 and 3.0.
MTK PE1.1/PE2.0.
for Huawei Fast Charge Protocol FCP, does not support mate9 (SCP)
Spreadtrum Fast Charge Protocol SFCP.
Specification: Input voltage range: 6V-32V
Output voltage: default 5V, automatically adjust between 3-12V after triggering fast charge
Output power: maximum 24W (5V /3.4A, 9V /2.5A, 12V /2A, etc.)
Output voltage cable compensation function
Conversion efficiency: 90%-97%
Size: approx. 37x 20x10mm/1.46x0.79x0.39in
Application:
Solar panel to mobile phone charging
Car charging retrofit
Driving recorder power supply
Houhold power supply transformation
Package Includes: 1 x USB DC Step-down Module
note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.
Please allow 0-3mm error due to manual measurment.