3D Printer Stepper Motor 42 Step Dual Output Shaft 1.3A 0.3N·m 2 Phase 4 Lead♫
Efficient Use: Small in power, the stepper motor enables stable speed, low noise and little loss for a efficient 3D printer extruder. Item Type: 3D Printer Stepper Motor. 1 x 3D Printer Stepper Motor.