300W 20A DC-DC Buck Converter Module Adjustable Step-Down Voltage Regulator 640V to 1.236V

Product Description:

Power your electronics efficiently with the 300W 20A DC-DC Buck Converter, a high-performance step-down voltage regulator designed for demanding power applications. With an adjustable output voltage range of 1.2V to 36V, and the ability to handle up to 20A current, this module is perfect for powering LEDs, battery charging systems, automotive electronics, and more.

Engineered for 97% conversion efficiency and low output ripple (50mV), it ensures clean and stable voltage delivery, even under high loads. Compatible with a wide input range from 6V to 40V, this buck converter is a favorite among DIYers, engineers, and hobbyists alike.

Key Features

Adjustable Output Voltage: 1.2V to 36V
Max Output Current: 20A (with heat sink)
Wide Input Voltage: DC 6V to 40V
High Efficiency: Up to 97% power conversion
Low Ripple Output: 50mV ensures stable performance
Working Temp: -10C to +75C suitable for industrial and mobile environments
Compact Size: Approx. 60 52 27mm easy to mount in custom enclosures

Technical Specifications:

Attribute	Details
Input Voltage	DC 6V 40V
Output Voltage	DC 1.2V 36V (adjustable)
Output Current	Max 20A
Output Power	Max 300W
Efficiency	Up to 97%
Output Ripple	50mV
Dimensions	60 52 27 mm (approx.)
Operating Temperature	-10C to +75C