USB DC-DC BUCK CONVERTER CHARGING STEP DOWN MODULE 6-32V 9V 12V 24V TO FAST QUICK CHARGER CIRCUIT BOARD 3V 5V 12V ONE CHANNEL QC3.0 QC2.0

• 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.).
• Wired function of output voltage.
• Conversion efficiency: 90%-97%.
• Support a variety of fast filling protocols.
• Overvoltage and undervoltage protection.
• Input over current protection.
• Output overcurrent and short circuit protection.
• Over temperature protection for the whole machine.
• Support: BC1.2, QC2.0, QC3.0, MTK PE+1.1, MTK PE+2.0, FCP, AFC, SFCP.
• Product Size: 34*17*9.5mm (Excluding 1mm of USB female seat protrusion).

Applications :
 
Solar panel to mobile phone charging.
Car charging retrofit.
Driving recorder power supply.
Home power conversion.
 
Package Included :

1 x Single USB Mobile Charging Board.