LM2596 DC to DC Buck Converter Step Down Power Supply Module with Digital Voltage Display
The LM2596 module is a compact and efficient DC-DC step-down (buck) converter designed to reduce a higher DC input voltage to a stable, lower output voltage. It features a digital voltage display for real-time monitoring, making it ideal for adjustable power supplies, battery charging, and various electronics projects.
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Features
- Converter Type: DC-DC Step-Down (Buck)
- Controller IC: LM2596
- Input Voltage Range: 4V – 40V DC
- Output Voltage Range: 1.25V – 35V DC (adjustable via potentiometer)
- Maximum Output Current: Up to 3A
- Digital voltage display for precise monitoring
- High-efficiency power conversion
- Built-in over-current and thermal protection
- Compact, PCB-mounted module design
Applications
- Adjustable DC bench power supplies
- Battery charging (Li-ion, lead-acid, NiMH, etc.)
- Microcontroller and embedded system power regulation
- LED drivers and motor control circuits
- DIY and educational electronics projects
*Product image for illustration purposes only, actual product may vary.









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