LM2596S Adjustable Buck Converter 3A Step Down Voltage Regulator Power Module 4.5 To 50V Input 3 To 35V Output With Current Limiting For DIY Electronics Ideal For Arduino Projects Bang For Buck Power Supply Builds For Hobbyists And Pros
✔️ 3A max, 4.5-50V input, 1.25-35V output, single module
Power module based on the LM2596S buck regulator that steps down higher voltages to a stable lower voltage. It's a handy choice for Arduino projects, robotics, RC kits, and any DIY power supply builds. This compact 42mm x 20mm non-isolated module delivers up to 92% efficiency, with an optional heatsink for longer runs in warm environments.
✅ Input range 4.5-50V; output adjustable 1.25-35V; max current 3A
✅ Efficiency up to 92% under designed load
✅ On-board blue potentiometer for easy voltage tuning and a power indicator LED
✅ Compact 42mm x 20mm footprint, -45°C to +85°C operating range
✅ Optional heatsink for sustained current
💡 What is a LM2596S adjustable buck converter best used for in DIY electronics? This handy module makes it easy to power microcontrollers and sensors from a higher supply.
- LM2596S buck converter offers adjustable output for hobby electronics
- Handy for powering microcontrollers, sensors, and small motors
- High efficiency reduces heat and energy waste in DIY power supplies