Nema 17 – 42 17HS4401 Stepper Motor

Description This is a NEMA 17HS4401 Bipolar Stepper Motor. A Stepper motor is a motor that moves in discrete steps, one step at a time. It is generally used in a variety of applications where precise position control is desirable such as  3D printers, laser cutters, and pick & place machines. This NEMA 17HS4401 bipolar stepper motor has a 1.8º step angle (200 steps/revolution) with 40N.cm (56oz.in) holding torque. Datasheet.    Electrical Specification: Motor Type: Bipolar Stepper Step Angle: 1.8 deg. Holding Torque: 40N.cm (56oz.in) Rated Current/phase: 1.7A Phase Resistance: 1.5Ohm±10% Insulation Resistance: 100MΩ¸ Min, 500VDC Insulation Strength: 500VAC for one minute   Physical Specification: Frame Size: 42 x 42mm (1.7 inch x 1.7 inch) Body Length: 40mm Shaft Diameter: 5mm Number of Wire Leads: 4 Wire Length: 400mm Weight: 280g Temperature rise: 80deg Max(rated current, 2 phase on)   Packing List: 1 x NEMA 17HS4401 Bipolar Stepper Motor 1x Stepper Motor Cable