Nema 17 Stepper Motor 48mm 42BYGH Stepping Motor 2A (17HS19-2004S1) Motor 4-lead 1m Cable for 3D Printer CNC XYZ Motor


SKU: 32572890101 Category:


This is an updated version nema 17 stepper motor with holding torque of 59Ncm( Based on old verstion, we have lengthened motor cable length to 1 metre, and add a 4-pin 0.1″ pitch (2.54mm) Harwin female connector at the end of cable. It's good ideal for 3D printers, as well as CNC and robotics applications.


Manufacturer Part Number 17HS19-2004S1
Step Angle 1.8°
Step Accuracy 5%
Holding Torque 59Ncm(
Rated Current/phase 2.0A
Phase Resistance 1.4ohms
Voltage 2.8V
Inductance 3.0mH±20%(1KHz)
Weight 400g


Wire Connection

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Additional information

Brand Name




Current / Phase


Step Angle(degrees)






Model Number


Holding Torque


1m 4 wires w/ connector





Shaft Type

D cut

Shaft Diameter


Phase Resistance



3.0mH ± 20%(1KHz)

Number of Lead



3D printers, Reprap project, CNC machine


1 Year

Rotor inertia

82 g-cm2