Enhance your motor control projects with this versatile Motor Controller Board, designed to provide precise and stepless speed adjustment for various DC motors. Operating with an AC 220V input, it delivers a smooth DC output voltage range from 0V to 220V through the armature port, allowing seamless speed control via an integrated potentiometer. This controller is compatible with permanent magnet 2-wire motors as well as excitation 4-wire DC motors, making it ideal for a wide range of industrial and DIY applications. Key Features: · Stepless Adjustable Speed Control: Enables smooth and continuous motor speed regulation without abrupt changes, ensuring linear stability and minimal noise during operation. · Wide Motor Compatibility: Supports permanent magnet, DC excitation, and series excitation motors, offering flexibility for diverse motor types. · Robust Input and Output Voltage: Accepts AC 220V input and provides a DC output voltage adjustable from 0V to 220V, suitable for motor power ratings up to 750W. · Industrial and DIY Applications: Perfectly suited for controlling motors in garment textile machinery, gluing machines, conveying hot stamping machines, bag making production lines, printing machines, roller conveyors, polishing machines, grinding machines, milling machines, woodworking equipment, automatic welding devices, mixers, and more. · Compact and Durable Design: Measures 125 x 103 x 48mm and weighs 450g, offering a sturdy build that fits easily into various equipment setups. Specifications: · Model: LY-820 · Input Voltage: AC 220V · Output Voltage: DC 0V-220V (stepless adjustable) · Motor Power Capacity: 0-750W · Dimensions: 125 x 103 x 48mm (4.92 x 4.05 x 1.88 inches) · Weight: 450g Package Includes: · 1 x Motor Controller Board This Motor Controller Board delivers reliable and precise speed control for DC motors, enhancing the performance and efficiency of your industrial machinery and DIY projects. Its stepless adjustment and broad compatibility make it an essential component for a variety of motor-driven equipment.