Features 【Stable performance】: This12v fan speed controller is made of high-quality electronic components with stable and reliable performance. The input voltage of the product is within the range of DC 12-60V, and the applicable current is within 20A. 【Soft start protection】: the motor controller has a soft start protection function, which can effectively reduce the inrush current, protect the motor and extend its life. 【Function】: DC motor speed controller switch can feed back slip energy generated during speed regulation. Efficient, effectively improve energy utilization and efficiency. 【Easy to install】: This motor speed controller has a compact structure and is easy to install in narrow spaces. 【Flexible and Convenient】: This dc motor speed controller supports stop and forward/backward functions. Feature: This motor speed controller supports stop and forward and reverse functions, making it more flexible and convenient to use. The product is made of high-quality electronic components with stable and reliable performance. The product is compact and easy to install in narrow space. The input voltage of the product is within the range of DC 12-60V and the applicable current is within 10A. Simple control, it is easy to control the rotation of the motor with the knob. Widely used in industrial DC motor speed regulation, DC fan, packaging, printing, electronics, instrumentation, clothing machinery, medical machinery and other industries The motor controller has a soft start protection function, which can effectively reduce the inrush current, protect the motor and extend its life Suitable for: DC brush motor. Specification: Voltage: DC 12V-60V Output current: 20A Package list: 1 * Motor Speed Controller Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Package List