5V Square USB Fan - 3 cm
49 units will be available shortly.
USB-Powered 5V Cooling Fan – Keep Your Project Cool
Need an easy way to prevent your electronics from overheating? These plug-and-play USB 5V fans provide instant cooling, making them ideal for small computers, FPGAs, motor drivers, and other heat-sensitive components.
Power & Control Options
- USB Ready – Plug it in and start cooling immediately.
- Direct 5V Wiring – Cut off the USB connector to wire it directly to a 5V power source.
- PWM Control – While there’s no dedicated PWM or feedback pin, you can regulate fan speed using a motor controller, H-Bridge, or MOSFET.
- Since fans are inductive loads, a flyback diode is necessary to protect your circuitry. We recommend the MOSFET Driver Stemma for a hassle-free setup.
Available in Multiple Sizes
Choose from a variety of 5V USB-powered cooling fans to fit your project. Each fan comes with front and back protective grills, mounting screws, and nuts for easy installation.
The 5V Square USB Fan - 3 cm appears in the following collections:
SKU AF-6105
by Little Bird
