Specification Brand : LKHRIPMA BulletPoint1 : Robust Design - The semi-enclosed case of this stepper motor cnc controller ensures durability and can withstand harsh environments, along with providing energy-saving semi-automatic current lockout functionality. BulletPoint2 : High Power and Efficiency - The tb6600 stepper motor driver operates on a wide dc power supply range of 9v-42v, providing a maximum current of 4.0a with eight output currents for optimal performance. BulletPoint3 : Precise Motor Control - Capable of managing 2 phase stepper motors in both forward and reverse directions, offering various excitation modes for flexibility and control. BulletPoint4 : Advanced Safety Features - This driver includes energy-saving semi-automatic current locking, temperature and overcurrent , under-voltage guard, and against reverse connections for enhanced safety. BulletPoint5 : Versatile Applications - Suitable for nema 17, 23, 24 stepper motors, this driver can be utilized in a range of machines including xyz tables, labeling equipment, engraving machines, and 3d printers. Color : One Color Department : Women ExternallyAssignedProductIdentifier : 7649657205913 IncludedComponents : No ItemDisplayWeight : 0.07 pounds ItemName : 28mm RS-365 Electronic Starter DC 12V 14.4V 18V 14900RPM High Speed Ball Bearing for Tool Toy Car Boat Model Heat Motor Starters ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-motors Manufacturer : LKHRIPMA Material : PCB ModelName : LKHRIPMA ModelNumber : LKHRIPMA NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : LKHRIPMA ProductDescription : LKHRIPMA