HW-602 USB Fan Governor Wind Speed Controller

Elevate your cooling experience with the HW-602 Wind Speed Controller, a versatile and compact speed controller tailored for common 5.0V USB fans. This device empowers users to seamlessly adjust fan speed, offering precise control over airflow and noise levels.

Whether you’re seeking a gentle breeze for personal comfort or optimizing ventilation in a small electronic project, the HW-602 delivers flexibility and efficiency. Its plug-and-play design makes it easy to integrate with USB power sources like mobile chargers, power banks, or computer USB ports, ensuring a hassle-free setup for both casual users and DIY enthusiasts.

Features :
Speed Regulation: Enjoy smooth, continuous adjustment of fan speed without fixed increments, allowing for personalized airflow.
Wide Input Voltage Compatibility: Operates with input voltages ranging from 4V to 12V DC, accommodating various USB power sources.
Adjustable Output Voltage: Provides an output voltage range of 2.5 to 8V DC for precise fan speed control.
Power Capacity: Supports up to 5W of output power, suitable for standard USB fans.
Intuitive Knob Control: Features a user-friendly knob for easy speed adjustments—clockwise to increase speed, counterclockwise to decrease.
Multifunctional Applications: Ideal for cooling and enhancing comfort in diverse settings.
Specifications :
Parameter Details
Input Voltage 4~12VDC
Output Voltage 2.5~8VDC
Output Power 5W
Adjustment Method Knob (potentiometer)
Compatibility Common 5.0V USB fans
Usage Instructions Connect male USB to power source; plug fan into female USB port
Note For multi-speed fans, set to lowest speed for optimal control