Description

3D printer parts  Black Widow  Step motor for  Extruder 3D printer extruder 42*42*23mm for J-head bowden

Product name:  step motor

Size:42*42*23mm

Phase: 2 Phase
Voltage: 12V
Current: 0.7 A/Phase
Resistance: 4.0 ± 10%Ω/Phase
Inductance: 3.2 ±  20% mH/Phase
Holding Togque: 14 N.cm
Insulation Class: B
Step Angle: 1.8±5% /STEP

Packing list:

 step motor*1