Model: DMA860H. For Nema23 Nema34 Nema42 Stepper Motor. 1 Stepper Motor Driver. Can drive 4, 6 and 8-wire two-phase stepping motor. Maximum current: 7.2A, resolution: 0.1A. When VCC=12V, the signal end needs resistance of about 1K in series,R=1K/ 0.25w;.
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