10V 12V 24V 30V Adjustable DC Motor Speed PWM Controller Inverter 120W

1. High-quality plastic material, hard, durable, and corrosion-resistant, with a long service life. 2. Small, lightweight, easy to install and use, and can be operated without complicated steps. 3. Wide temperature control range: -50°C to 110°C, with a control accuracy of 0.1°C. 4. Sophisticated manufacturing provides stable performance and high working efficiency, better meeting your needs. 5. Comes with a high-precision sensor, eliminating the need to purchase a separate sensor and saving you costs. Specification: Features: 1. High-quality plastic material, hard, durable, and corrosion-resistant, with a long service life. 2. Small, lightweight, easy to install and use, and can be operated without complicated steps. 3. Wide temperature control range: -50°C to 110°C, with a control accuracy of 0.1°C. 4. Sophisticated manufacturing process ensures stable performance and high working efficiency, better meeting your needs. 5. Comes with a high-precision sensor, eliminating the need to purchase one separately and saving you costs. Specification: High efficiency, high torque, low heat generation. Control the speed of a DC motor with this controller. With reverse polarity protection, high current protection. Input: 10V-30V - Output: 120W maximum (when above 24V) - PWM range: 5% to 95% - Frequency: 500Hz - Current: 4A maximum (we recommend using 3A) - Size: 74 * 47 * 28 (mm) Instructions: 1. Connect it to the power supply, making sure the positive reverse switch is in the center position and connected to a DC power supply (the DC power supply voltage range is above 6V and below 30V). Warning: Do not reverse the positive and negative terminals of the DC power supply, or the regulator may be damaged. 2. Connect it to the motor. The motor wire can be positive or negative. If the direction of rotation is not as expected, you can adjust the wire sequence or the switch position to change the direction. 3. Adjust the switch. The positive reversing switch is used to control the motor's speed direction. When the switch is in the zero position, the motor stops rotating. 4. Adjust the potentiometer knob. The potentiometer adjustment knob can change the regulator's output duty cycle, thus changing the motor speed. Package includes: 1 pc x DC Motor Speed Controller