Description
This high torque and precision bipolar Nema 17 stepper motor with 0.9° step angle (400 steps/revolution). Each phase draws current 2A, allowing for a holding torque of 46Ncm(65.1oz.in).
Electrical Specification
Manufacturer Part Number |
17HM19-2004S |
Motor Type |
Bipolar Stepper |
Step Angle |
0.9° |
Holding Torque |
46Ncm(65.1oz.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 |
D-cut Length |
15mm |
Number of Leads |
4 |
Lead Length |
500mm |
Weight |
370g |
Connection
Wire Color |
Black |
Green |
Red |
Blue |
Board Connector |
A |
C |
B |
D |
Resources
 |
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.
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