NEMA 17 4 wire stepper motor with extended wire length of 400mm, ideal for Reprap 3D printers.

Specifications:
Model: HY42DJ48
Number of phases: 2
Step angle: 1.8 degrees
Rated Voltage: 12V
Rated Current: 1.2A
Torque: 0.53Nm
Max Speed: 800 RPM
Shaft Diameter: 5 mm
Shaft Length: 23mm
Weight: 350g

Specs: