Features: The MC33886 Motor Driver Module offer performances with a high drive current of up to 5A, making it ideal for powering stepper motors in various applications. Featuring a compact design and microstepping capabilities, this module ensures smooth and precise motor operation while integrating seamlessly into your projects. Perfect for electronic engineers, DIY enthusiasts, educational institutions, and industrial automation professional motor control solution. Ideal for use in robotics, 3D printers and home automation, providing accurate motion control and enhancing operational efficiency. With built in overcurrent and short circuits protective the MC33886 module safeguards both the device and connecrion motors, ensuring long performances. Specifications: Working voltage: 6.5V-24V power supply. Internal resistance: 140 milliohms Frequency: <10KHZ Driving current: 5A Temperature:-40℃-125℃ Size:Approx.46.15x47.24mm/1.82x1.86inch Package Includes: 1Pc Motor Drive Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.