Stepper Motor - 4-wire 200 steps/rev, 12V 400mA [Discontinued] _RPI_Arcade_Inputs This tiny stepper motor is

This tiny stepper motor is the same quality and step-size as the big NEMA-17's we stock

Slot to route servo

1 x 4mm coupler in addition to all the screws required to put it all together

and frequency measurements

Stepper Motor - 4-wire 200 steps/rev, 12V 400mA [Discontinued] _RPI_Arcade_Inputs This tiny stepper motor isA stepper motor to satisfy all your robotics needs! This 4 wire bipolar stepper has 1. 8 per step for smooth motion and a nice holding torque. The motor was specified to have a max current of 400mA so that it could be driven easily with an Adafruit motor shield for Arduino (or other motor driver) and a wall adapter or lead acid battery. A perfect first stepper motor, and works well with our ThunderBorg motor controller If you are using a ThunderBorg