The αSTEP AZ Series stepper motor offers closed loop control, substantially reduces heat generation from the motor and by incorporating the newly developed Mechanical Absolute Encoder, absolute-type positioning is available, without battery back-up or external sensors to buy. Requires αSTEP AZ Series Driver.

• 0.79 in. (20 mm) Frame Size
• Battery-Free, Mechanical Absolute Encoder
• DC Input

The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.

• 0.79 in. (20 mm) Frame Size
• 2-phase, Bipolar
• Current per Phase = 0.5 A or 0.6 A
• Single or Double Shaft
• Encoder models available
• Max. Holding Torque = 2.8 ~ 5.1 oz-in (0.02 ~ 0.036 N·m)

The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.

• 0.79 in. (20 mm) Frame Size
• 2-phase, Unipolar
• Single or Double Shaft
• Encoder models available
• Max. Holding Torque = 1.98 ~ 3.6 oz-in (0.014 ~ 0.026 N·m)