2Pcs DC Motor Controller Low Voltage PWM Motor Speed Controller PWM Controllers with Speed Control Knob Fan Speeds Control Switch 1.8V 3V 5V 6V 12V 2A 30W Adjustable Driver Switch with LED Indicator
【Precise PWM Controller】This pwm controller utilizes advanced width modulation (PWM) technology for smooth and efficient speed control of low-voltage DC motors. The adjustable duty cycle allows for precise regulation of motor RPM and fan speed
【Versatile DC Motor Controller】Acting as a reliable motor controller, this unit is compatible with a wide range of DC power supplies (Input: 2.2V-15V, Output: 1.8V-15V). It serves as an effective dc motor speed controller for various 1.8V, 3V, 5V, 6V, and 12V applications
【Robust and Safe Design】Built with durable copper components and a green PCB, this pwm fan controller features a built-in 2A self-recovery device for overload protection. It automatically disconnects in case of excessive current and resets after cooling, ensuring safety (Max 30W, 2A continuous)
【User-Friendly Speed Controller】Equipped with a responsive speed control knob and a power-on LED indicator, this fan speed control switch offers intuitive and straightforward operation. Simply turn the knob to achieve your desired motor or fan speed instantly
【Wide Application Fan Speed Control Switch】This compact driver switch (32x32x14mm) is ideal for DIY projects, model cars, small fans, aquarium pumps, lab equipment, and industrial automation. Package includes 2 PWM speed controllers and 2 knobs for multiple setup needs