This is high torque Nema 17 stepper motor with 1.8° step angle (200 steps/revolution). Each phase draws 2A, allowing for a holding torque of 59Ncm(83.6oz.in). It's good ideal for 3D printers, as well as CNC and robotics applications. The motors are supplied with a 1 metre long power cable with a 4-pin 0.1" pitch (2.54mm) Harwin female connector already fitted.
Electrical Specification
Manufacturer Part Number
17HS19-2004S1
Motor Type
Bipolar Stepper
Step Angle
1.8°
Holding Torque
59Ncm(83.6oz.in)
Rated Current/phase
2.0A
Phase Resistance
1.4ohms
Recommended Voltage
12-24V
Inductance
3.0mH±20%(1KHz)
Physical Specification
Frame Size
42 x 42mm
Body Length
48mm
Shaft Diameter
?5mm
Shaft Length
24mm
Double D-cut Length
15mm
Number of Leads
4
Lead Length
1000mm
Weight
390g
Connection
Wire Color
Black
Green
Red
Blue
Board Connector
A
C
B
D
Custom Options
Connectors: Molex, Harwin, Tyco/AMP, JST etc.
Lead wires & cables: Special lengths, Protective hose
Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow
Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor