USB Fan Speed Controller 5V 2A with Stepless Control, Type-C and USB-A, 5W Output

DC 5V 2A PWM Speed Controller with Type-C USB Interface Overview and key benefits - Smooth, stepless PWM speed control lets you set fan speed precisely from whisper-quiet low RPM to high-efficiency cooling, so you only use the airflow you need. - Dual USB outputs with Type-C and USB-A provide wide device compatibility and convenient connectivity for laptops, tablets, phones, and USB accessories. - Supports up to 5W maximum power output to allow full-speed fan operation for high load situations, while rated output specifications are provided for safe and compatible use. - Compact, lightweight ABS housing makes the controller easy to carry and fit into small spaces for home, office, or travel use. - Versatile compatibility for fans and small USB devices including desktop fans, laptop cooling pads, phone cooling, and USB pumps. Main features - Stepless speed control technology using PWM for smooth, accurate adjustments and reduced noise at low speeds. - Dual USB ports: Type-C and USB-A for broad device support and flexible hookups. - Input: 5V 2A. Maximum power: 5W. - Output: 5-9V 1A. Rated power: 3W. - Shell material: ABS for a durable, lightweight enclosure. - Input jack: USB and Type-C. Use via USB plug-in or data cable plug-in. Shipping does not include a data cable. - Warm tip: the USB plug can also be used with standard USB ports. Typical use scenarios - Laptop cooling during heavy work or gaming: connect a USB fan to the controller and fine tune fan speed to balance cooling and noise. - Home or office desktop fan control: replace an always-on fan with stepless speed adjustment to create a quieter workspace while keeping desired airflow. - Portable cooling or small device power: power and control a phone cooler, USB pump, or portable fan while traveling or camping. What is included - Speed controller x1. This controller provides precise PWM fan speed control, dual USB connectivity, and compact portability for a range of USB-powered cooling and small device applications.