MP1495 3A DC to DC Step Down Buck Converter | 3A Adjustable Voltage Module | High-Efficiency Mini Power Supply Module for Arduino, DIY & Robotics

Technical Specifications

• Model: MP1495
• Module Type: DC-DC Step-Down (Buck) Converter
• Input Voltage: DC 5-16V To DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V
• Output Voltage: 0.8V – 20V DC (Adjustable via potentiometer)
• Output Current: Up to 3A (peak), 2A stable
• Output Power: 15W (max)
• Efficiency: Up to 92%
• Switching Frequency: 340 kHz
• Ripple: Low ripple, stable output
• Protection Features:
  • Over-current protection
  • Thermal shutdown
  • Short-circuit protection
• Dimensions: Compact mini module, easy for embedded projects
• Applications: Power supply regulation, Arduino projects, battery-operated circuits, robotics, IoT, DIY electronics.

Technical Description

The MP1495 DC to DC Step-Down Buck Converter is a high-efficiency power regulation module designed for DIY electronics, Arduino projects, and robotics applications. This compact and reliable module converts higher DC voltage to a stable, lower adjustable output using a precision potentiometer.

Built-in safety features such as over-current protection, thermal shutdown, and short-circuit protection make it ideal for both beginners and professionals. Whether you're powering an Arduino board, creating a custom power supply, or building an IoT device, this module ensures smooth and dependable output.