RTELLIGENT Bipolar Nema 23 Stepper Motor 1.8 Deg 3Nm Digital Stepping Motor Low Noise for 3D Printer/Laser/CNC Machine: Amazon.com: Tools & Home Improvement
NEMA23 motor Datasheet pdf - stepper motor. Equivalent, Catalog
NEMA 23 Stepper Motor Manufacturer | Priced from $10
Nema 23 Stepper Motor - High Torque - 1.8degree/step, 345oz-in