This item includes:
3 PCS Nema 23 Stepper Motor with 428oz-in holding torque,
3 PCS Stepper Driver with 4.2A DQ542MA replacing M554,
1 PC Power Supplies for 350W,36VDC,
1 PC DB25 Breakout Board & 1 Cable for free offering
Part No.: WT57STH115-3004B
Frame Size: NEMA23
Step Angle: 1.8 degree
Voltage: 6.3VDC
Current: 3 A/phase
Resistance: 2.1Ohm/phase
Inductance: 9mH/phase
Holding torque: 30Kg-cm 428oz-in
Rotor inertia: 810 g-cm2
Detent torque: 0.89 kg-cm
Number of wire leads: 4
Weight: 1.55KG
Length: 115mm