1Pc A4988 / DRV8825 Stepper Motor Driver Module CNC 3D Printer Parts Accessory Motor Driver Module With Heatsink

1. High performance: using advanced semiconductor technology. The highly integrated design makes the drive motor efficient and stable, improving the working efficiency of the stepper motor.

2. Diverse models: Two specifications are available to meet the needs of different customers. The A4988 is suitable for smaller currents, while the DRV8825 can drive larger current stepper motors.

3. Simple operation: simple design and easy to use. Users can set the number of micro-steps as needed, and control the rotation speed, step distance and direction of the stepper motor through simple computer operations.

4. Complete protection mechanism: Stepper motor drivers are equipped with overheating, overcurrent and short-circuit protection mechanisms, which can ensure long-term stable operation of the equipment and greatly reduce the possibility of equipment failure.

5. Wide application: It is suitable for various automation equipment and instruments, such as printers and various CNC machine tools, etc. This will bring great convenience to users and greatly improve production efficiency.

Specification:

Material: metal

Size:0.59*0.79*0.63in/1.5*2.0*1.6cm

Color: purple, green, red

Cross current protection, overheating shutdown circuit, ground short circuit protection, load short circuit protection

Five selectable stepping modes: full, 1/2, 1/4, 1/8 and 1/16

Package Includes:1pc

Notes:

Please allow 1-2cm error due to manual measurement.