NEMA 17 Stepper Motor Bipolar 1.8deg 1.0A 0.14Nm/19.88oz.in 42x20mm 4 Wires
- Part Number: 42HS20-1004S
- Lead Time: In Stock
- Unit Price: $7.50
- Sales: 13
- *Ship from China
The order will be shipped out in 24-72 hours if the items are in stock. Please feel free to contact us for more discounts if the order is over 999USD.
This is the shortest NEMA 17 stepper motor in market, which has a step angle of 1.8 degree/200 steps per revolution, a shaft diameter of Φ5mm and size 42x42x20mm. It has 4 wires, each phase draws current 1.0A, generating a good holding torque 0.14Nm/19.88oz.in. It is an ideal choice for various extrders & 3D printers.
Electrical Specification
- Part Number: 42HS20-1004S
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.14Nm/19.88oz.in
- Rated Current/phase: 1.0A
- Phase Resistance: 3.7ohms
- Inductance: 4.5mH
- Driving Voltage: 12-24V
Physical Specification
- Frame Size: 42x42mm
- Body Length: 20mm
- Shaft Diameter: Φ5mm
- Shaft Length: 20mm
- D-cut Length: 16.5mm
- Number of Leads: 4
- Lead Length: 400mm
- Weight: 0.14kg
Contact Us
| Electrical Specification | |
| Bipolar/Unipolar | Bipolar |
| Step Angle(°) | 1.8 |
| Holding Torque(Nm) | 0.14 |
| Holding Torque(oz.in) | 19.88 |
| Rated Current(A) | 1.0 |
| Phase Resistance(ohm) | 4.5 |
| Phase Inductance(mH) | 3.7 |
| Driving Voltage(VDC) | 12-24 |
| Physical Specification | |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 20 |
| Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 20 |
| No. of Leads | 4 |
| Lead Length(mm) | 400 |
| Weight(KG) | 0.14 |
