Specification Brand : ASHATA 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 : Assorted Color Department : Women IncludedComponents : No ItemDisplayWeight : 0.07 pounds ItemName : TB6600 Stepper Motor Driver, CNC Digital Stepper Driver for Nema 17, 23, 24 42 57 86, 2 Phase 4 Phase 4A 9-42V DC for XYZ Working Table, Labeling Machine, 3D Printer ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : 3d-printer-interface-and-driver-modules Manufacturer : ASHATA Material : PCB ModelName : Ashatazghfrsk4bd ModelNumber : ASHATAzghfrsk4bd NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : ASHATAzghfrsk4bd ProductDescription : Spec: Item Type: Stepper Motor Driver Material: Metal Model: TB6600 Voltage: DC 9-42V Current: 4A (Maximum) Applicable Stepper Motor: for 42, 57, 86 Type 2 Phase 4 Phase (4 Wire 6 Wire 8 Wire) Applicable: for CNC 3D printer