42-40 nema 17 stepper motor, size 42 * 42 * 40mm
Come with 1M ( 39.3 " ) Cable
High torque -Holding torque up to 0.4N m. Low loss stators have better high speed performance
Widely works for RepRap, Prusa i3, Delta Kossel 3D printers and CNC machines
For the sequence of the motor cable difference, you need swap middle two wires (the green and the red) of one end if you want use it for ender 3 series