The DM542 driver is a professional two-phase hybrid digital stepper motor driver, compatible with various domestic and international brands, with current of 4.2A and below, and outer diameters of 42, 57, and 86mm for four-wire, six-wire, and eight-wire two-phase hybrid stepper motors. It is suitable for various small and medium-sized automated equipment and instruments, such as engraving machines, marking machines, cutting machines, laser typesetting machines, plotters, CNC machine tools, and handling devices. It performs well in devices where users expect high current, low noise, and high microstepping operation.

1. Signal input: Single-ended, pulse/direction
2. Subdivisions available:2/4/8/16/32/64/128/5/10/20/25/40/50/100/125Subdivision
3. Output current:1.0A-4.2A
4. Input voltage:20-50VDC
5. It can drive 4, 6, and 8-wire two-phase and four-phase stepper motors.
6. Optical isolation of signal input, strong anti-interference capability
7. It features overheat, overcurrent, undervoltage lockout, and input voltage reverse connection protection.
8. Large heatsink for effective heat dissipation and easy installation.
9. external signalUniversal for 3.3-24V no series resistor required.