2.7V, 1A, 19oz-in Bipolar Stepper Motor

• Rated voltage: 2.7V
• No. of leads: 4
• Step angle: 1.8°
• Step angle accuracy: ±5%
• Ambient temperature: -20°C to +50°C
• Insulation resistance: 100M O Min. , 500VDC
• Dielectric strength: 500VAC for one minute
• Shaft radial play: 0.02Max
• Max. radial force: 28N
• 5mm shaft diameter

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.