5.4V 1A 26.33 oz-in Pancake Bipolar Stepper Motor

• Sanyo 5.4V 1A 26.33 oz-in Pancake Bipolar Stepper Motor
• Steps per revolution: 200 / Encoder resolution: 4000 CPR
• Resistance: 5.4 Ohm / Inductance per phase: 2.9 mH
• NEMA size: 17
• Shaft diameter: 5 mm

This 5.4V 1A 26.33 oz-in Pancake Bipolar Stepper Motor features an integrated high-resolution (1000 P/R) quadrature encoder that allows for 4000 counts per revolution of the output shaft when counting both edges of both channels. The stepper motor itself has a 1.8° step angle (200 steps/revolution) and each phase draws 1 A at 5.4 V, allowing for a holding torque of 1.9 kg-cm (26 oz-in). The motor has four color-coded wires terminated with bare leads: red and yellow connect to one coil; orange and blue connect to the other.

It can be controlled by a pair of suitable H-bridges (one for each coil), but it is recommended to use a bipolar stepper motor driver. 5 mm universal mounting hub can be used to mount objects on the stepper motor’s 5 mm-diameter output shaft, and the NEMA 17 aluminum bracket offers a variety of options for mounting this stepper motor in your project.