DC-DC Buck Converter Module 6-24V to 5V 3A USB Output

DC-DC Buck Converter with USB Output – 6V-24V to 5V/3A

Power your USB devices directly from any 6V to 24V DC source with this compact and efficient step-down (buck) converter module. Whether you're building a solar charging station, a vehicle USB charger, or a DIY power bank, this module delivers a stable 5V/3A output through a standard USB-A port.

Key Features

• Input Voltage: 6V – 24V DC
• Output Voltage: Fixed 5V DC
• Output Current: Up to 3A (15W max)
• Output Interface: USB-A Female Port
• Inductor: 4R7 (4.7µH) shielded inductor for low EMI
• Diode: SS14 Schottky diode for high efficiency
• Efficiency: Up to 96%
• PCB Color: Red
• Compact Size: Easy to integrate into DIY projects

Applications

• Solar panel USB charging systems
• Vehicle/motorcycle USB charger (12V/24V systems)
• DIY power banks and battery packs
• Arduino / Raspberry Pi power supply
• Robotics and embedded systems

This module is a must-have for makers, hobbyists, and engineers who need a reliable 5V USB power source from higher voltage DC inputs.