This bipolar NEMA 17 stepper motor is with step angle 1.8deg and size 42x42x34mm. It has 4 wires with 1m cable and 2.54mm pitch DuPont plug connector, each phase drawing current 0.4A at 12V, with holding torque 0.3Nm/42.6oz.in). This motor is an ideal choice for Desktop 3D Printers.
Electrical Specification
- Part Number: 42HS34-0404S2
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.3Nm/42.6oz.in
- Rated Current/phase: 0.4A
- Phase Resistance: 30ohms
- Inductance: 37mH
- Driving Voltage: 12V
Physical Specification
- Frame Size: 42x42mm
- Body Length: 34mm
- Shaft Diameter: Φ5mm
- Shaft Length: 24mm
- D-cut Length: 20mm
- Number of Leads: 4
- Lead Length: 1000mm
- Weight: 0.25kg
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| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.3 |
| Holding Torque(oz.in) | 42.6 |
| Rated Current(A) | 0.4 |
| Phase Resistance(ohm) | 37 |
| Phase Inductance(mH) | 30 |
| Driving Voltage(VDC) | 12 |
| Physical Specification | |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 34 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 24 |
| No. of Leads | 4 |
| Lead Length(mm) | 1000 |
| Weight(KG) | 0.25 |
