5V 3A DC-DC Step-down Power Converter Module with Wide Voltage Input of 9V-120V DC

This high-efficiency DC-DC Step-Down Converter Module is designed to convert a wide input voltage range of 9V to 120V DC down to a stable 5V output at up to 3A current, making it ideal for powering USB devices, microcontrollers, sensors, and other 5V electronics in industrial and automotive environments.

Features

• Wide Input Voltage Range: 9V to 120V DC
• Stable 5V Output: Up to 3A continuous load current
• High Efficiency: Advanced switching regulator for low heat and high performance
• Overcurrent & Thermal Protection: Built-in safety features for reliable operation
• Compact PCB Design: Easy to integrate into custom circuits

Dimensions