2 Channel QC3.0 QC2.0 Usb DC-DC Charging Step Down Module 6-32V 9V 12V 24V To Fast Quick Charger 3V 5V 12V Circuit Board Power Bank Circuit

Specification

Input voltage range:

• 6V to 32V 

Output voltage:

• default 5V, automatically adjust between 3-12V after fast charge activation

Output power:

• up to 24W (5V / 3.4A, 9V / 2.5A, 12V / 2A, etc.)
• Output voltage for compensation function cable

Conversion efficiency:

•  90% -97%
• Support for multiple fast charging protocols
• Overvoltage input and Undervoltage protection
• Input overcurrent protection
• Maximum output current, short circuit protection
• Machine over temperature protection
• Quick charge support agreement
• Support DCP protocol, BC1.2, , protocol Support Fast Upload / SCP Protocol Support Protocol Fast Charge Support Spreadtrum Protocol Fast Load SFCP
• Qualcomm QC2.0 and 3.0 support
• MTK support PE1.1 / PE2.0
• Size: 50*40mm

Material:

• Metal + plastic

Color:

• Black

Note:

Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm