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Microstep Motor Driver, OMD34

The OMD34 is an advanced Microstepping motor drive for bipolar stepper motors. This drive is capable of microstepping from half steps up to 256 microsteps per step. The small size (3" x 3.25") is mounted on a flat heat-sink plate and utilizes a screw-terminal connectors for ease of wiring.



  • Step resolution from half to 1/256 microsteps

  • Bi-polar chopper drive

  • Single +18V to +80V motor supply input0.0 to 7

  • Amp phase current

  • Microstepping and phase current are selectable

  • Electrically isolated control signals

  • Easy wiring with screw-termial connectors

  • Compact, measuring only 3" x 3.25"

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