Package Included :
1 x Nema23 1.3N.m stepper motor
1 x Ratio 30:1 Gearbox
1XReducer output shaft
Item specification :
4 wires : B- Black , B+ Green ,A- Red,A+ Blue ,
Step Angel : 1.8degree
Holding Torque : 1.3Nm
Current : 3.5A
Gear Ratio : 30:1
Motor Length : L 2.1inch(53mm )
Technical Support:We have a team of professional engineers. If you have any problems in use, you can contact our after-sales mailbox[heechooservice@gmail.com]