NEMA 2-Phase Hybrid 42 Stepper Motor - 17HS2408S

Technical data:

Step angle accuracy: +- 5%(full step, no load)
Resistance accuracy: +- 10%
Inductance accuracy: +- 20%
Temperature rise: 80deg Max (rated current, 2 phase on)
Ambient temperature —20 ~ +50 deg
Insulation resistance: 100MΩ Min, 500VDC
Insulation Strength: 500VAC for one minute

Dimensions: 42 x 42 x 28 mm

Shaft: O-type 5 x 22 mm

Pinout:
Red: A+
Green: A-
Yellow: B+
Blue: B-