Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 57×76mm, 4.5V, 2 A/Phase

Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 57×76mm, 4.5V, 2 A/Phase
Pololu item #: 1475 110 in stock

Price break Unit price (US$)
1 49.95
10 44.96


backorders allowed

This NEMA 23-size hybrid stepping motor can be used as a unipolar or bipolar stepper motor and has a 1.8° step angle (200 steps/revolution). Each phase draws 2 A at 4.5 V, allowing for a holding torque of 14 kg-cm (190 oz-in).

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 Description Specs (13) Pictures (6) Resources (1) FAQs (2) On the blog (0) 
Dimensions (in mm) of 57mm square (NEMA 23) by 76mm stepper motor.

Dimensions (in mm) of 57mm square (NEMA 23) by 76mm stepper motor.

6-lead, unipolar/bipolar stepper motor wires are terminated with bare leads.

6-lead, unipolar/bipolar stepper motor wires are terminated with bare leads.

6-lead, unipolar/bipolar stepper motor wiring diagram.

6-lead, unipolar/bipolar stepper motor wiring diagram.

5mm Pololu universal aluminum mounting hub on a stepper motor with a 5mm-diameter output shaft.

5mm Pololu universal aluminum mounting hub on a stepper motor with a 5mm-diameter output shaft.

The inside of a bipolar stepper motor.

The inside of a bipolar stepper motor.

Pololu’s assortment of stepper motors.

Pololu’s assortment of stepper motors.