Mini 2 Phase 2A 1-Axis Stepping Motor Driver

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Mini 2-Phase Stepping Motor Driver. Ideal for making upgrades for K40, a small laser machine, to DSP.


  • 12 to 36V DC Supply Voltage(Ideal DC24V)
  • H-Bridge, 2 Phase Bi-polar Micro-Stepping Drive
  • Ideal for 2-phase, 4,6, and 8 leads step motors with Nema size 16 to 34
  • Frequency Input support up to 200KHz
  • Up to 25,600 steps per resolution


  • Current: Min .3A, Max 2A  (7 settings)
  • Voltage: Min 12V Typical: 24V Max: 36V DC
  • Logic current: Min 7mA Typical: 10mA Max: 16mA
  • Input frequency: 0 to 200KHz
  • Size: 96mm x 70mm x 25mm (3.8" x 2.8" x 1")

Standard connection: PUL DIR to laser controller. (ENA are optional). Please log in our forum for reference pdf.