LM317T DC-DC Adjustable Buck Converter Module

Take full control of your power requirements with the LM317T DC-DC Adjustable Buck Converter Module, a step-down linear regulator circuit designed for precision, stability, and efficiency. Featuring a rectifier, capacitor filter, and LM317T regulator IC, this module ensures smooth DC output voltage, making it ideal for electronic DIY projects, Arduino, robotics, LED drivers, and embedded systems.

With an adjustable output voltage range of 1.25V to 37V (depending on input), it allows you to fine-tune the voltage for different devices. The onboard heat dissipation design and filtering capacitor improve performance by reducing noise, voltage ripples, and instability. This ensures longer life for sensitive electronics like microcontrollers, sensors, audio amplifiers, and other low-voltage circuits.

Built with quality PCB material and reliable components, the LM317T module is easy to integrate into projects where precise voltage regulation is critical. Whether you’re powering an Arduino project, repairing electronics, experimenting in a lab, or building a DIY power supply, this module delivers stable and adjustable power conversion at an affordable price.

Specifications:

• Model: LM317T Adjustable Buck Converter
• Input Voltage: 4V – 40V DC
• Output Voltage: Adjustable 1.25V – 37V DC
• Current Capacity: Up to 1.5A with heatsink
• Circuit Type: Linear regulator with rectifier & filter
• Stability: Low ripple, smooth DC output
• Material: High-quality PCB and LM317T IC
• Applications: Arduino, robotics, LED, DIY circuits
• Size: Compact PCB module for easy projects
• Cooling: Heat dissipation design for stability
• Protection: Overload & thermal protection