4 свинца Низкий уровень шума аксессуары маршрутизатора 42 двигатель с высоким крутящим моментом изолированный шаговый двигатель один вал 3d принтер запчасти прочный Nema17

Description:
100% brand new and high quality!
High torque, more smooth movement.
High efficiency, energy-saving, low noise and low vibration.
High start torque, low start current and reliable performance.
4 wires ensure easier wiring, installation and maintenance.
Specifications:
Item Type: : seated 42 stepper motor
Color: black
Torque: 0.4n.m
Current: 1.2A
Rated voltage: 12V
Shaft diameter: 5mm
Axle height: 25mm
Body height: 40mm
Applications: Engraving machine, marking machine, cutting machine, laser typesetting, plotters, CNC machine tools, etc.
Package includes:
1 x stepper motor
1 x cable
Notes:
Transition: 1cm=10mm=0.39inch
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.