hiBCTR 30 Packs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Adjustable Voltage Regulator Electronic Voltage Stabilizer Power Supply Step Down Module

Premium Components & Robust Construction: This module is built with SANYO solid capacitors, a 36 thick PCB, high-Q inductors, and includes an LED output indicator, all contributing to enhanced performance and reliability. ^^ Wide Input Range & High-Efficiency Step-Down: The LM2596 buck converter supports a broad input voltage range from 3V to 40V (input must be at least 1.5V higher than output; no boost function) and achieves up to 92% conversion efficiency, providing stable output from 1.25V to 35V. ^^
Adjustable Output & Easy Customization: It features an adjustable voltage regulator, allowing you to easily customize the output voltage from 1.25V to 35V using a precision multi-turn potentiometer for flexible use in various projects.
^^ Integrated Safety Protections: The module includes integrated thermal shutdown and current limit protection, which safeguards your connected devices from overheating and overload, helping to extend their lifespan. ^^
Versatile Applications & Compact Design: Perfect for DIY power banks, monitors, communication devices, solar power systems, and more. Its space-saving, compact, and sturdy PCB design allows seamless integration into small spaces within your projects.