Advanced Motor Control: Manage your DC motors with precision using this robust PWM motor speed controller. Suitable for a wide voltage range of 5-30V, and capable of handling up to 5A with a of 15A, this controller is perfect for industrial and DIY applications. Digital Display & Encoder: Equipped with a digital display, this controller provides real-time monitoring of duty ratio and frequency adjustments, ensuring optimal performance. The integrated encoder allows for fine-tuning and precise speed settings, making it ideal for applications requiring exact speed regulation. Versatile Application: Designed for both 12V and 24V motors, this controller is versatile for use in automotive, robotics, and other electronic applications. Its compact design and easy setup process user-friendly and a for professionals and hobbyists alike. Color: Gray & Black Material: plastic Package Contents: 1 * -MG speed controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.