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⚡ DQ542MA 4A Wantai Stepper Motor Driver
📄 Description
Reliable digital stepper driver offering smooth motion and high torque output for CNC machines and robotics.
⚙️ Specifications
Output Current: Up to 4.2A
Input Voltage: 18–50V DC
Microstepping: Up to 1/128
Protection: Overcurrent, overheating