300W 20A Step Down Buck Converter

The 300W 20A Step Down Buck Converter is a high-efficiency DC-DC power supply module designed to step down voltage from a higher source to a stable, lower output. With a maximum output of 300W and 20A, it’s perfect for applications requiring reliable power delivery, such as battery charging, LED drivers, DIY electronics, solar power systems, and automotive projects.

Specification :

• Input Voltage Range : 6V – 40V DC
• Output Voltage Range : 1.2V – 36V DC (adjustable)
• Maximum Output Current : 20A
• Maximum Output Power : 300W
• Conversion Efficiency : Up to 95%
• Ripple : ≤50mV
• Operating Temperature : -40°C to +85°C
• Cooling Method : Integrated heat sink
• Dimensions : Approx. 65mm x 47mm x 28mm
• Protection Features : Over-current, over-temperature, short-circuit protection