Precision Cooling at Your Fingertips
USB Fan Speed Controller with Infinite Adjustment
Experience ultimate control over your cooling system with our versatile fan speed controller. Featuring both USB and Type-C ports for wide compatibility, this device offers infinite speed adjustment through its intuitive rotary knob.
Flexible Cooling Control
Compact USB Fan Controller with Extendable Cable Socket
Experience ultimate convenience with our compact and portable USB fan speed controller. Featuring an extendable cable socket, this versatile device offers flexibility in placement and setup. The compact design makes it easy to carry and use wherever you need precise cooling control. Adjust fan speeds effortlessly with the intuitive rotary knob, and enjoy compatibility with both USB Type-A and Type-C connections.
Smarter Cooling Control
Infinite Speed Range, Compact Portable Design
Dial in the perfect airflow with smooth, infinite speed adjustment powered at 5V 2A. USB Type-C compatible and built for portability, this compact controller features LED status indicators so you always know what's happening at a glance. Precise, reliable, and ready to go wherever you need it.
Built-In Protection
Safe, Precise Fan Control You Can Take Anywhere
Powered at 5V 2A with PWM speed adjustment, this compact portable design delivers an infinite speed range from zero to full power. USB protection circuitry helps safeguard your connected devices, so you can dial in the perfect airflow with confidence wherever you go.
Will this work with my 12V fan?
It works with standard USB 5V/2A power sources. For 12V fans, you would need a different controller designed for higher voltage. This unit is perfect for USB desk fans, PC case fans running on 5V, or any 5V DC fan with standard connectors.
Can I control multiple fans with one controller?
This controller is designed to control one fan at a time. If you need to control multiple fans, you would need either multiple controllers or a fan splitter cable (sold separately), though splitting may affect the total power available to each fan.
Does this work with 3-pin or 4-pin PWM fans?
This controller works with standard 2-pin or 3-pin DC fans. It uses voltage regulation (not PWM signal control), so while it will physically connect to 4-pin PWM fans, it controls speed by adjusting voltage rather than using the PWM signal wire.
What’s the maximum amperage this can handle?
This controller can safely handle up to 2A at 5V (10W maximum). Most USB fans draw between 0.2A-0.5A, so this provides plenty of headroom. Always check your fan’s specifications to ensure it’s within this range.
Can I use this with a laptop USB port?
Yes, you can use this with a laptop USB port, but we recommend using a powered USB hub or wall adapter for best performance. Laptop USB ports typically provide 0.5A-0.9A, which may limit fan speed if your fan draws more current.
Versatile USB Fan Speed Controller: Precision Cooling at Your Fingertips
Experience ultimate control over your cooling system with our advanced USB fan speed controller. This compact and portable device is designed to meet all your cooling needs with its versatile features and broad compatibility. Equipped with both USB and Type-C ports, this controller seamlessly integrates with a wide range of devices, from laptops to smartphones. The 5V 2A operation ensures consistent and reliable performance, while the PWM control technology allows for precise speed adjustments. Our controller's compact design doesn't compromise on functionality. It incorporates USB protection circuitry to safeguard your connected devices, providing peace of mind during operation. The intuitive rotary knob offers smooth, infinite speed control - simply turn clockwise to increase fan speed or counterclockwise to decrease or power off. Whether you're optimizing airflow in a custom PC build, managing temperature in electronic projects, or enhancing cooling in any USB-powered application, this controller delivers. Its broad device compatibility ensures it will integrate seamlessly into your setup, making it an indispensable tool for enthusiasts and professionals alike. Take charge of your cooling needs with this versatile, efficient, and user-friendly USB fan speed controller - your go-to solution for precision temperature management.
Hot sales
new product
Punto Chave
diymore
For diy lovers, more possibilities.
We have our own meta-accessory factory.
Our goal is to make high quality products for our customers, and we respect and admire diy enthusiasts who change lives and love remodeling.
DIY makes the world MORE funny
Temperature Sensors
Power Converters
Heatsinks
Hot sales
new product
Punto Chave
diymore
For diy lovers, more possibilities.
We have our own meta-accessory factory.
Our goal is to make high quality products for our customers, and we respect and admire diy enthusiasts who change lives and love remodeling.
DIY makes the world MORE funny
Temperature Sensors
Power Converters
Heatsinks
Precision Cooling at Your Fingertips
USB Fan Speed Controller with Infinite Adjustment
Experience ultimate control over your cooling system with our versatile fan speed controller. Featuring both USB and Type-C ports for wide compatibility, this device offers infinite speed adjustment through its intuitive rotary knob.
Flexible Cooling Control
Compact USB Fan Controller with Extendable Cable Socket
Experience ultimate convenience with our compact and portable USB fan speed controller. Featuring an extendable cable socket, this versatile device offers flexibility in placement and setup. The compact design makes it easy to carry and use wherever you need precise cooling control. Adjust fan speeds effortlessly with the intuitive rotary knob, and enjoy compatibility with both USB Type-A and Type-C connections.
Smarter Cooling Control
Infinite Speed Range, Compact Portable Design
Dial in the perfect airflow with smooth, infinite speed adjustment powered at 5V 2A. USB Type-C compatible and built for portability, this compact controller features LED status indicators so you always know what's happening at a glance. Precise, reliable, and ready to go wherever you need it.
Built-In Protection
Safe, Precise Fan Control You Can Take Anywhere
Powered at 5V 2A with PWM speed adjustment, this compact portable design delivers an infinite speed range from zero to full power. USB protection circuitry helps safeguard your connected devices, so you can dial in the perfect airflow with confidence wherever you go.
Will this work with my 12V fan?
It works with standard USB 5V/2A power sources. For 12V fans, you would need a different controller designed for higher voltage. This unit is perfect for USB desk fans, PC case fans running on 5V, or any 5V DC fan with standard connectors.
Can I control multiple fans with one controller?
This controller is designed to control one fan at a time. If you need to control multiple fans, you would need either multiple controllers or a fan splitter cable (sold separately), though splitting may affect the total power available to each fan.
Does this work with 3-pin or 4-pin PWM fans?
This controller works with standard 2-pin or 3-pin DC fans. It uses voltage regulation (not PWM signal control), so while it will physically connect to 4-pin PWM fans, it controls speed by adjusting voltage rather than using the PWM signal wire.
What’s the maximum amperage this can handle?
This controller can safely handle up to 2A at 5V (10W maximum). Most USB fans draw between 0.2A-0.5A, so this provides plenty of headroom. Always check your fan’s specifications to ensure it’s within this range.
Can I use this with a laptop USB port?
Yes, you can use this with a laptop USB port, but we recommend using a powered USB hub or wall adapter for best performance. Laptop USB ports typically provide 0.5A-0.9A, which may limit fan speed if your fan draws more current.
Versatile USB Fan Speed Controller: Precision Cooling at Your Fingertips
Experience ultimate control over your cooling system with our advanced USB fan speed controller. This compact and portable device is designed to meet all your cooling needs with its versatile features and broad compatibility. Equipped with both USB and Type-C ports, this controller seamlessly integrates with a wide range of devices, from laptops to smartphones. The 5V 2A operation ensures consistent and reliable performance, while the PWM control technology allows for precise speed adjustments. Our controller's compact design doesn't compromise on functionality. It incorporates USB protection circuitry to safeguard your connected devices, providing peace of mind during operation. The intuitive rotary knob offers smooth, infinite speed control - simply turn clockwise to increase fan speed or counterclockwise to decrease or power off. Whether you're optimizing airflow in a custom PC build, managing temperature in electronic projects, or enhancing cooling in any USB-powered application, this controller delivers. Its broad device compatibility ensures it will integrate seamlessly into your setup, making it an indispensable tool for enthusiasts and professionals alike. Take charge of your cooling needs with this versatile, efficient, and user-friendly USB fan speed controller - your go-to solution for precision temperature management.