3.9V, 0.6A, 2.5oz-in Bipolar Stepper Motor

• Step angle: 1.8°
• Step angle accuracy: ±5% 
• Resistance accuracy: ±10%
• Inductance accuracy: ±20%
• Temperature rise: 80°C max
• Ambient temperature: -20°C to +50°C
• Insulation resistance: 100M O min. ,500VDC
• Dielectric strength: 500VAC for one minute
• Shaft radial play: 0.02Max
• Shaft axial play: 0.08Max
• Rotation: CW

This is a professional and high precision stepper motor. Higher precision can be achieved using half step / micro-stepping modes available on many stepper motor controllers.