Nema 17 Stepper Motor 28N.cm 0.4A 18° 12V For CNC 3D printer DIY
Rated Voltage 12V; Rated Current 0.4A; Step Angle:1.8°
Rotor Intertia: 34g.cm2; Holding Torque: 28N.cm; Detent Torque: 1.6N.cm
Application: Use for Linear actuators and CNC router for plastic&metal.
Dimensions(L*W*H): 42x42x34mm/1.65x1.65x1.33 inch