Adafruit 5V Square USB Fan - 8 cm

These plug-and-play USB-ready 5V Fans offer an efficient solution to prevent your electronics from overheating. Perfect for small computers, FPGAs, motor drivers, or any device needing effective cooling.

Equipped with a USB port, these fans can be powered directly with 5V. With no built-in PWM/feedback pin, you can easily control the fan using basic PWM via a motor controller, H-Bridge, or MOSFET. Remember to use a flyback diode to safeguard your circuitry, as fans are an inductive load.

For seamless integration, the MOSFET Driver Stemma is a practical choice. Available in various sizes, these fans include grills for both the front and back, plus mounting screws and nuts, ensuring you find the right fit for your project. Durable and versatile, they are a dependable choice for cooling needs.