Cloudray 38mm 0.4N.m 1.5A 2 Phase Nema17 Open Loop Stepper Motor With 4-lead Cable

Electrical Specification Manufacturer Part Number: 17CS04A-150E Number Of Phase: 2 Step Angle: 1.8 deg Holding Torque: 0.4 Nm(55.64oz.in) Rated Current/phase: 1.5 A Phase Resistance: 2.4 ohms± 10% Inductance: 3.7 mH ± 20%   Physical Specification Frame Size: 42 x 42 mm Body Length: 38 mm Shaft Diameter: Φ5 mm Shaft Length: 24 mm D-cut Length: 15 mm Number of Leads: 4 Lead Length: 300 mm Weight: 0.3 kg   Connection A+ A- B+ B- RED BLUE GREEN BLACK