17 - 200 Steps Stepper Motor Bipolar - 42×38Mm - 2.8V - 1.7A

Nema 17 - 200 Stepper Stepper Motor - Specifications Dimension: 42.3 mm square × 38 mm, spindle not included (NEMA 17) ; Weight: 285 g; Shaft diameter: 5 mm D Shaft ; Steps Per Revolution: 200 ; Current Rating: 1.68 A per Coil; Voltage Rating: 2.8 V ; Resistance: 1.65 Per Coil ? ; Holding Torque: 3.7 kg/cm ; Inductance: 3.2 mH Per Coil ; Cable Length: 30 cm ; The output is supported by two spindle balls. ;