1. Nema 42 Stepper Motor: Nema 42 Stepper Motor Bipolar 201mm Body 9.5Ncm Torque 4 Lead W 8A with 1.8 Step angel 8V for 3D Printer CNC
2. Stepper Motor Driver: DM2722A Stepper Motor Driver 2 Phase 1.2A-7.0A Voltage 110-230VDC
3. CNC Breakout Board and 1 PC Parallal Cable
4. Warranty: 1 Year free return. 24hours- 7 days customer services
5. Packaging Coming: 1 Pcs Nema 42 Stepper Motor with Single Shaft. 1 Pcs Stepper Motor Diver, 1Pcs Breakout Board and Parallel Cable.
Nema 42 Stepper Motor:
Frame Size: Nema 42
Phase: 2 Phase
Step Angle: 1.8 Degree
Current: 8 A
Rated Voltage: 8 V
Resistance:1 Ohm/Phase
Inductance: 16 mH/Phase
Holding Torque:4120oz-in (28N.m)
Dentent Torque: 9.5N.cm
Rotor Inertia: 1620g.cm2
Number of Wire Leads: 4 (Red A+, Green A-, Blue B+, Yellow B-)
Weight: 11.7kg
Length: 201 mm
Stepper Motor Driver:
Average Current Control, 2-Phase Sinusoidal Output Current Drive
Supply Voltage from110VDC to 230VDC
Opto-isolated Signal I/O
16 channels constant angle