Specification Brand : Marhynchus BulletPoint1 : Professional two phase stepping motor driver, which can realize the motor positive or inversion control. The driver has the characteristics of low noise, small vibration and stable operation. BulletPoint2 : Automatic half current reduces heat.Strong resistance to high frequency interference. BulletPoint3 : Suitable for any small-and-medium automatic equipment with CNC controller, such as X-Y-Z tables, labeling machines, engraving machines, and pick-place devices. BulletPoint4 : We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply. BulletPoint5 : APPLICATION: Widely used in the engraving machine, CNC machine tools, packaging machinery and other high resolution requirements on the device. ExternallyAssignedProductIdentifier1 : 0614160204705 ExternallyAssignedProductIdentifier2 : 614160204705 ItemName : Stepper Motor Driver, Stepper Motor Driver 32 Subdivision Upgrade CNC Controller 4A DC 9‑42V 160W 0.5‑4A Single Axes Hybrid Stepper Motor, Controls ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-motor-drives Manufacturer : Marhynchus Material : plastic ModelName : Marhynchushu9csw05vi ModelNumber : Marhynchushu9csw05vi NumberOfItems : 1 PartNumber : Marhynchushu9csw05vi ProductDescription : Specification: Input voltage: DC9-40V Input current: 5A(recommended) Output current: 0.5-4A Max. power: 160W Micro-step: 32 micro step Size: Approx. 9.5*7*2.7cm / 3.7*2.7*1inch Weight: 148g Quantity: 1pc