Stepper Motor Driver for 3D Printer High-Quality Material Stepper Motor Controller for 3D Printer Accessories,Green NO5114

Features:

Heavy Duty: The A4988 is a complete microstepper motor driver with integrated features for easy operation. Resources well done fully, half the product, 1/4, 1/8 and ten six steps as well as operating mode dipole stepper motor output disk drive efficiency improved to 35 V and ±2 A. 

Good Choice: The A4988 includes a fixed external current adjustment time, which can be operated in slow or mixed mode.  No phased board, high frequency by wire or complex interface programs. The A4988 interface is ideal for complex microprocessors that are not available or overloaded.

Durable: In different modes, the device is initially set to decay quickly at a fixed internal time and then slowly decay to the remaining downtime. Mixing the results, the existing deep hole control scheme reduces motor noise, improves stepping accuracy, and reduces power consumption.

Safe for Use: Internal protection circuits include: thermal/delay disconnect, voltage locking and cross protection. In no particular order.

Quality Assurance: Our product will definitely win your heart with its high quality! If you have any inquiries, please contact us.

Specification:

Type: A4988

Color: Green,Red

Size: 5*5*1cm

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