Adjustable LM2596 Buck Converter Module 4 To 40V Input 1.25 To 37V Output With LED Voltmeter Display Two Pack For DIY Power Projects 2A High Current DC DC Regulator
✔️ 4-40V input, 1.25-37V adjustable output, 2A peak current
This adjustable DC-DC buck converter module uses the LM2596 regulator to step down higher voltages to a stable, user-set voltage. It’s ideal for DIY power projects, hobby electronics, and microcontroller power supplies.
✅ Input voltage range: 4.0-40.0V (max 3A peak)
✅ Output voltage: 1.25-37V, continuously adjustable
✅ Built-in LED voltmeter display with auto-calibration
✅ Compact blue module, two-pack packaging for easy storage and use
💡 What is a LM2596 buck converter module used for in DIY electronics? It's a handy regulator for powering circuits from a higher voltage source. - Efficiently reduces voltage from 4-40V to a safe output - Built-in voltmeter helps dial in exact voltage for microcontrollers, sensors, and LEDs - Suitable for small motors and projects that need adjustable, reliable power