Fine Crafting: Made of copper and through exquisite workmanship, the evenly arranged motor wire ensures reliable working performance.
Efficient Use: Small in power, the stepper motor enables stable speed, low noise and little loss for a efficient 3D printer extruder.
Reliable Work: Comes with quick heat dissipation, 0.3N·m large torsion as well as high accuracy, the 42 step motor is very practical.
Easy to Install: Designed to have a light weight and a compact size, the installation of this 2 phase 4 lead motor is very convenient.
Better Design: Dual output shafts in D type promise safe driving, and the default configuration shaft is 23mm, will not malfunction.