The PHB39M series stepper motors are 0.9 degree/step ones, featuring higher precision and lower torque than the PHB39Y series stepper motors. With the highest possible torque up to 22 N.cm, the PHB39M series step motors offer high resolution and are employed with economically priced drives for precision applications. The PHB39M series stepping motors are terminated with 4 or 6 wire leads, and easily connected in bipolar or unipolar way.