This USB to 3-Pin/4-Pin PWM Fan Adapter
Experience seamless control and power connectivity with this practical USB to 3-Pin/4-Pin PWM fan adapter cable. Designed for enthusiasts who want to manage case or chassis fans directly from a USB port, this cable offers simplicity and efficiency in a compact, black-sleeved design. Its sleek rectangular control module includes an ON/OFF switch, providing manual operation for your fan setup. The 40cm length ensures flexible placement, while the pure copper conductors and PVC insulation guarantee reliability and safety up to 80°C. Whether you want silent operation or custom fan control, this adapter makes it easy to modify your cooling system, reducing fan noise and enhancing overall performance.
Keys features of the USB to 3-Pin/4-Pin PWM Fan Adapter
- This adapter features a black rectangular control module with an ON/OFF switch for easy manual control and customization of your fan operation at 5V.
- The 40cm cable length provides flexible installation options, with durable PVC insulation and 17×0.14TS pure copper conductors for optimal conductivity and longevity.
- Compatible with fans operating at 5V, with the ability to run 12V fans at a reduced, quieter 5V, ideal for silent cooling solutions or DIY cooling modifications.
- Both ends feature a standard black motherboard 4-pin connector, with a USB Type-A connector on the other side for straightforward connection to any USB source.
- The wire has an outer diameter of approximately 3.5mm, ensuring a tidy fit in most setups, and is rated for high-temperature environments up to 80°C.
- Designed to power and control case fans, with the ability to turn fans on or off simply via the USB port, ideal for customizing and reducing noise levels.
Get your perfect fan control with this USB adapter, buy now!
Take control of your PC’s cooling system effortlessly with this high-quality, reliable USB to fan adapter cable. Whether you're upgrading your setup or seeking quieter operation, this adapter offers a simple, effective solution. Its durable construction and easy manual control make it an essential tool for DIY enthusiasts and power users alike. Invest in smarter cooling today and experience enhanced performance with less noise—your ideal cooling companion is just a click away.















