Two Phase DM542X 4.2A Digital Stepper Motor Driver for Nema 23 34 Stepper Motor
$18.29
1 DM542X digital DSP 42/57 stepper motor driver". Can drive 42 57 86 4-wire 8-wire two-phase stepper motor. Reminder: This driver adopts 8 independent MOS tubes with low internal resistance and has automatic half-current function.
