Converter Module 4‑Way QC3.0 Single USB Mobile Phone Fast Charging Board

Feature:1. Support for QC2.0/QC3.0/MTK PE1.1/PE2.0// AFC/ FCP/Spreadtrum SFCP 2. Built‑in synchronous switch step‑down converter chip, conversion efficiency up to 97%, output voltage wired compensation function 3. The output voltage range is 3V to 12V, which can be automatically adjusted according to the fast protocol 4. With output over‑current, input over‑voltage, input under‑voltage, output short‑circuit , over‑temperature of the whole machine . Can be used in a variety of scenarios, such as car chargers, fast adapters, smart plugs, solar chargers Specification:Item Type: Converter Input Voltage Range: 6V-32V Output Voltage: Default 5V, Automatically Adjust Between 3-12V After Triggering Fast Output Power: Maximum 24W (5V@3.4A，9V@2.5A，12V@2A, etc.) Conversion Efficiency: 90%-97%

Function: Input Over-Voltage, Under-Voltage , Input Over-Current , Output Over-Current, Short-Circuit , Over-Temperature of the Whole Machine For BC1.2/ / Protocol: Support For Qualcomm QC2.0/ QC3.0: Support For MTKPE1.1/PE2.0: Support For Fast Protocol FCP: Support For Fast Protocol AFC: Support For Spreadtrum Fast Protocol SFCP: Support Package List:1 x Converter Module Note:Note: All four USBs support fast charging protocol, and can output 5V 9V 12V. The USB output voltage depends on your device. The output voltage of different devices is different. The conventional USB output voltage is 5V. It can output different fast charging voltages according to the QC protocol. The fast charging voltage of mobile phones is 9V 12V, and some devices support 5V high‑current fast charging, and devices that do not support fast‑ charging with small current