This unipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x33mm. It has 6 wires, each phase draws current 0.31.0A at 12V, with holding torque 15.8Ncm (22.4oz.in).
Electrical Specification
Manufacturer Part Number: 17HS13-0316S
Motor Type: Unipolar Stepper
Step Angle: 1.8 deg
Holding Torque: ..