XIANYUNDIAN Nema 17 Stepper Motor 40mm Nema17 Bipolar Stepping Motor 2A 45Ncm 1m Cable(17HS16-2004S1) 4-Lead for 3D Printer CNC Robot Repair Parts (Shaft Diameter : 17HS16 2004S1 x 1pcs) : Amazon.ca: Industrial
Powering Stepper Motor: Battery or Driver issue? - Motors, Mechanics, Power and CNC - Arduino Forum
Amazon.com: JoyNano Nema 17 Stepper Motor Bipolar 1.7A 40N.cm Holding Torque 2-Phase 4-Wire 1.8 Deg 40mm Body for 3D Printer or CNC Machine : Industrial & Scientific
STEPPERONLINE 17HS16-2004S1 Full Datasheet by steppermotor - Issuu