Feature(may vary by option.)

●WIDE COMPATIBILITY: This buck module supports various kinds of fast charging protocols, suitable for different kinds of phones
●Reliability: This fast charging module is safe to use, including over-voltage, over-current, and short circuit protection
●DIY: This buck USB charger board can be used to modify solar battery panel, car charger, car DVR
●Adjustable: This buck module output voltage is DC 5V, automatically adjusts to 3-12V after rapid charging is triggered
●REPLACEMENT PARTS: This USB charging circuit is reliable and suitable for replacing old or damaged circuits

[1 way]

[Four ways]

[Two ways]

Description

Description:
WIDE COMPATIBILITY: This buck module supports various kinds of fast charging protocols, suitable for different kinds of phones.
Reliability: This fast charging module is safe to use, over voltage, over current, short circuit. Circuit protection, etc.
DIY: This buck up USB charger board can be used to change solar panels, car chargers, car DVRs.
Adjustable: This buck module output voltage is as follows: DC 5V automatically adjusts to 3-12V when fast charging is triggered.
REPLACEMENT PARTS: This USB charging circuit is reliable and suitable for replacing old or damaged circuits.
Specifications:
Input Voltage Range: 6V-32V
Output Voltage: default 5V, automatically adjusts to 3-12V when trigger rapid charging.
Output power:24W(5V@3.4A, 9V)@2 , 12V @ 2A, etc.)
Conversion Efficiency: 90%-97%
Material: Plastic
Color: Black
Note:
There may be slight color distortion due to different computer resolutions.
There may be slight errors due to different manual measurement.
Package Includes:
1 piece DC buck module