• 3MC8H

    Digital 3phase stepper motor driver, 0.5-8.0A, 85-265VDC


♦ Support PUL/DIR and CW/CCW modes

♦ 16 different subdivision resolutions

♦ 0.5-8.0A, 85-265VAC

♦ Low noise, low vibration

♦ Microstep emulation

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Electrical indexes

Model number3MC8H
Voltage input85-265VAC
Current output0.5-8.0A
Signal voltage3.6-24V
Input Pulse Width250~5E+8ns

General Specification

Environmental factorsEnvironmental indexes
Use occasionAvoid dust, oil stain and corrosive gas
Operating temperature0℃~+40℃
Environment humidity40-90%RH (no condensation)
Vibration5.9m/s2 Max
Storage temperature0℃~+70℃
Cooling modeNatural cooling or forced cooling

Half current locking

Automatic idle current reduction to reduce heat after the motor stops moving for 0.1 seconds if SW6 is set “off”.

Subdivision setting

The subdivision value is set through dial switches, and a total of 16 subdivision settings are optional.

Machine size


motor driver 3MC8H dimension

Packing&delivery time


Delivery time

Less than 100pieces: have in stock

More than 100pieces: contact us freely.


Here you would find some answers to frequently asked questions

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