Adafruit IndustriesStepper Motor | 324Stepper Motors

Stepper Motor Product Description

This stepper motor will satisfy all your robotics needs! It has a 1.8 degree per step for smooth motion and a nice holding torque. This motor was specified to have a max current of 350mA so that it could be driven easily with an Arduino Motor Shield for Arduino, (or other motor drivers) and a wall adapter or lead-acid battery.

Technical Details:

• 200 steps per revolution, 1.8 degrees

• Coil #1: Red & Yellow wire pair. Coil #2: Green & Brown/Gray wire pair

• Bipolar stepper, requires 2 full H-bridges

• 4-wire, 8-inch leads

• 31mm/1.22” square mounting holes, 3mm meter screws (M3)

• 5mm diameter drive shaft, 24mm long, with a machined flat

• 12V rated voltage (you can drive it at a lower voltage, but the torque will drop) at 350mA max current

• 28 oz*in, 20 N*cm, 2Kg*cm holding torque per phase

• 35 ohms per winding