3 x Digital Stepper Drive 1.0-4.2A 20-50VDC DM542T. Driver DM542T Specification. Holding Torque: 3Nm(425oz. 3 x Nema 23 Stepper Motor Bipolar 1.8deg 3.0 Nm(425oz. in) 4.2A 57x57x113mm 4 Wires. 3 Axis Nema23 CNC kit includes. ).
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