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  • Stepper driver M542
  • Stepper driver M542
  • Stepper driver M542

Stepper driver M542

High torque stepper driver solution.
Max current per coil: 4.2A
Out of stock
This driver will allow you to use motor with higher torque (such as NEMA 23).

Warning: without special wiring, you will not be able to connect the Ramps board with this stepper driver.

  • Power input voltage: 24-50V
  • Logic input voltage: 3-5.5V
  • Continuous current per phase: 4A
  • Maximum current per phase: 4.2A
  • Microstep resolutions: 1/128 maximum
  • Protection: overheat, short circuit, over-voltage
  • Input: Opto-isolated
  • No power inversion protection
  • Size: 118 x 75.5 x 34mm

CAUTION: This componant is extremely fragile, it is important to avoid contact with the central chip, avoid invert polarity or misplacement, avoid manipulate the potentiometer and the componant when power is on.
We give no warranty for any improper handling.