Microstep Driver Stepper Motor Driver 2‑Phase High Subdivision PWM Current Control DM542

1、Suitable for Nema 17 Nema 23 Nema34 stepper motor，and 2?phase mixing stepper motors(outer diameter: 42 57 86mm) 2、This high subdivision driver is suitable for high subdivision motor. Suitable for 42 57 86 type 2‑phase 4‑phase (4‑wire 6‑wire 8‑wire) stepper motor 3、PWM current control guarantee the stable operation of motor suitable for engraving machine CNC etc. 4、The product is made of high class materials of good quality which possess stable working performance 5、The stepper motor driver have stable structure and high working efficiency you can use with confidence