This is unipolar NEMA 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 6 wires, each phase draws current 1.2A with holding torque 0.34Nm/48.28oz.in.
Electrical Specification
- Part Number: 42HS48-1206S
- Step Angle: 1.8deg
- Bi/Unipolar: Unipolar
- Holding Torque: 0.34Nm/48.28oz.in
- Rated Current/phase: 1.2A
- Phase Resistance: 3.3ohms
- Inductance: 2.8mH
- Driving Voltage: 12-24V
Physical Specification
- Frame Size: 42x42mm
- Body Length: 48mm
- Shaft Diameter: Φ5mm
- Shaft Length: 20mm
- D-cut Length: 15mm
- Number of Leads: 6
- Lead Length: 500mm
- Weight: 0.36kg
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| Electrical Specification | |
| Bipolar/Unipolar | Unipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.34 |
| Holding Torque(oz.in) | 48.28 |
| Rated Current(A) | 1.2 |
| Phase Resistance(ohm) | 2.8 |
| Phase Inductance(mH) | 3.2 |
| Driving Voltage(VDC) | 12-24 |
| Physical Specification | |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 48 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 20 |
| No. of Leads | 6 |
| Lead Length(mm) | 500 |
| Weight(KG) | 0.36 |
