Adafruit 5V Square USB Fan - 9 cm

These plug-and-play USB-ready 5V Fans provide instant gratification and prevent your goodies from overheating. Perfect for cooling small computers, FPGA, motor drivers, or any electronics requiring consistent ventilation. Equipped with a versatile USB connector, they can also be powered directly with 5V.The fans lack PWM/feedback pins but are controllable via basic PWM using a motor controller, H-Bridge, or MOSFET. Remember, as fans are inductive loads, a flyback diode is necessary to safeguard your circuitry. Pairing them with MOSFET Driver Stemma is advisable for seamless operation.Available in various sizes, these fans feature front-and-back grills for added safety, complete with mounting screws and nuts. They are easy to integrate and essential for maintaining optimal performance in any project setup.