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IRF520N MOSFET Driver Module – High-Power Switching Control for Arduino, Raspberry Pi, and More
₹35.0
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The IRF520N MOSFET Driver Module is a convenient breakout board for driving high-current DC loads like motors, LED strips, solenoids, or heating elements using a low-voltage microcontroller signal. It allows you to control up to 24V DC loads with ease from platforms like Arduino, Raspberry Pi, ESP32, and other microcontrollers.
This module uses the IRF520N N-Channel MOSFET, known for its low on-resistance and high switching speed, making it ideal for both beginners and professionals in electronics projects.
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Product Specifications
| Specification | Details |
|---|---|
| MOSFET Type | IRF520N N-Channel MOSFET |
| Control Voltage (Vgs) | 3.3V – 5V (logic-level compatible) |
| Drain-Source Voltage (Vds) | Up to 100V |
| Continuous Drain Current (Id) | Up to 9.2A (with proper heat dissipation) |
| Recommended Load Voltage | 0 – 24V DC |
| Trigger Voltage | ≥ 2V for switching |
| PWM Support | Yes |
| Dimensions | ~33mm × 24mm |
| On-Resistance (Rds-on) | ~0.27 Ω at Vgs = 10V |
| Operating Temperature | -55°C to +175°C |
Key Features
- High current and voltage switching capability suitable for motors
- lamps
- heaters
- and solenoids
- Compatible with 3.3V and 5V microcontrollers for easy integration
- Compact size and standard pin layout for breadboard and PCB use
- Built-in flyback diode to protect MOSFET from voltage spikes
- Simple interface: just one digital control pin required
- Reliable and fast switching for PWM and on/off control
Applications
- DC motor speed and direction control
- LED lighting and dimming projects
- High-power relay replacement
- Solenoid and actuator control
- Home automation systems
- Robotics and IoT projects
Frequently Asked Questions
No. This module is designed for DC loads only up to 24V. For AC loads, you need a relay or a solid-state relay.
Yes. It works with both 3.3V and 5V logic. Simply connect the Signal pin to your Arduino’s PWM or digital pin.
The IRF520N MOSFET supports up to 9.2A with proper heat sinking. Without a heatsink, keep it under 2–3A for safety.
Yes. You can control brightness or speed by sending PWM signals from your microcontroller.
