Item instruction

Better performance, a removable damper, it is ideal for  applications where motor noise and vibration need to be minimized,  such  as in security camera controls, simple movement systems in analytical  instruments or in marking engraving machines, repraps, markerbots etc. 

Voltage 12 volts .8 to 1 amp

You should be able to go up to DC 24 volts 1.2 amps,

Specification:

NEMA 17

1.8 deg / step

width  42mm x 42mm

 

Voltage: 12V
Amps: 0.4A
Holding Torque 260nm-m/ 36oz-in

Package included:

1x NEMA 17 Stepper Motors Mill  Robot RepRap Makerbot Prusa 3D Printer