5V Square USB Fan - 4 cm
30 units will be available shortly.
USB-Powered 5V Cooling Fan – Easy Plug-and-Play Cooling
Need an effortless way to keep your project cool? These USB-powered 5V fans provide instant airflow to prevent overheating, making them perfect for small computers, FPGAs, motor drivers, or any heat-sensitive electronics.
Key Features
- Plug-and-Play USB Power – Simply connect to any USB port for quick cooling.
- Direct 5V Wiring Option – Easily cut off the USB connector to power it directly with 5V.
- Basic PWM Control – While there’s no built-in PWM/feedback pin, you can regulate speed using a motor controller, H-Bridge, or MOSFET.
- Protect Your Circuitry – Since fans are inductive loads, use a flyback diode to prevent voltage spikes. We recommend the MOSFET Driver Stemma for easy integration.
Multiple Sizes Available
We offer various 5V USB-powered cooling fans to fit your project’s needs. Each fan includes front and back protective grills, mounting screws, and nuts for secure installation.
The 5V Square USB Fan - 4 cm appears in the following collections:
SKU AF-6101
by Adafruit
