20pcs USB 2CH QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V
$125.42
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Size Conversion
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Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Feature
· Input voltage:6V-32V
· Output voltage:default 5V, automatically adjust between 3-12V after triggering fast charge
· Output power:up to 24W (5V/3.4A, 9V/2.5A, 12V/2A, etc.)
· Output voltage cable compensation function
· Conversion efficiency:90%-97%
· Support multiple fast-charging protocols
· Input overvoltage and under-voltage protection
· Input overcurrent protection
· Output overcurrent, short circuit protection
· Machine over temperature protection
Support fast charge agreement
· Support DCP protocol, BC1.2
· Support Huawei Fast Charge Protocol FCP/SCP
· Support Huawei Fast Charge Protocol AFC
· Support Spreadtrum Fast Charge Protocol SFCP
· Support QC2.0 and 3.0
· Support MTK PE1.1/PE2.0
Applications
· Solar panel to phone charging
· Car charging retrofit
· Driving recorder power supply
· Home power supply, smart plug modification
· Fast charge adapter
Package includes
20 x Step Down Module
Weight | 0.4 kg |
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