QC 3.0 / QC 2.0 4 Channel USB Fast Charging Step Down Module – 6V–32V to 3V–12V
QC 3.0 / QC 2.0 4 Channel USB Fast Charging Step Down Module – 6V–32V to 3V–12V
Description
This QC 3.0 / QC 2.0 4 Channel USB Fast Charging Module is a DC step-down buck converter board designed to convert 6V–32V DC input into USB fast charging output. It supports multiple USB output ports, making it useful for building DIY USB chargers, power banks, battery-powered charging stations, solar charging projects, vehicle USB chargers and electronics power supply projects.
The module supports Quick Charge QC 3.0 / QC 2.0 compatible fast charging, depending on the connected device and input power source. It can provide multiple output voltage levels from 3V to 12V, making it suitable for mobile phone charging, USB-powered devices, embedded projects and portable charging applications.
The board includes 4 USB output channels, allowing multiple devices to be powered or charged at the same time. It is suitable for DIY makers, electronics technicians, robotics projects, automotive projects and custom charging box applications.
Specifications
| Specification | Details |
|---|---|
| Product Name | QC 3.0 / QC 2.0 4 Channel USB Fast Charging Module |
| Product Type | USB Fast Charging Step Down Module / Buck Converter |
| Fast Charging Support | QC 3.0 / QC 2.0 Compatible |
| Input Voltage | DC 6V–32V |
| Output Voltage | 3V–12V DC, device dependent |
| Output Ports | 4 USB Channels |
| Conversion Type | Step Down / Buck Converter |
| Input Connection | DC Jack / Solder Pad Input |
| Output Connection | USB Type-A Ports |
| Suitable For | Mobile charging, USB devices, DIY charger projects |
| Application | Power bank, solar charger, car charger, battery charger station, robotics, electronics projects |
| Board Type | PCB Module |
| Mounting | Screw hole mounting available |
Key Features
Supports QC 3.0 and QC 2.0 fast charging.
Wide DC 6V–32V input voltage range.
Step-down output from 3V to 12V depending on device requirement.
Comes with 4 USB output channels.
Useful for DIY multi-port USB charging projects.
Suitable for battery, solar, vehicle and electronics power projects.
Compact PCB design with mounting holes.