【42SHD0001】2 Phase NEMA 17 1.8 deg 26N.cm 0.4A 12V DC 34mm 4 Wires Bipolar Stepper Motor
The 42mm Hybrid Stepper Motor Series offers powerful holding torque in a variety of sizes.
Use with a microstepping driver to reduce vibration and achieve higher step resolution.
Choose a baseline version or request your own customized configuration.
Key Features
- Bipolar or unipolar versions available
- Hybrid stepper construction
- Available in single or double shaft versions
- CE and RoHS approved
- Customizations on request
Motor Specifications
| Step Angle |
1.8° |
| Frame Size |
42 mm |
| Number of Phase |
2 Phase |
| Rated Current |
0.4 A |
| Holding Torque |
260 mN.m |
| Resistance |
30 ohm |
| Inductance |
37 mH |
| Rotor Inertia |
38 g-cm² |
| Motor Weight |
0.2 kg |
| Number of Leads |
4 |
| Connection |
Bipolar |
Operating Specifications
| Step Angle |
1.8° |
| Maximum Temperature |
80°C maximum |
| Ambient Temperature |
-20°C to 50°C |
| Storage Temperature |
-20°C to 100°C |
| Humidity Range |
85% or less, non-condensing |
| Magnet Wire Insulation |
Class B 130°C |
| Insulation Resistance |
100M Ohm at 500 VDC |
| Dielectric Strength |
500 VDC for 1 min |
Available Models
| Model |
Holding Torque |
Step Angle |
Motor Length |
Type of Shaft |
Rated Current |
| 42SHD4950 |
0.13N.m |
1.8° |
20mm |
D Shaft-20mm |
1.0A |
| 42SHD4003 |
0.26N.m |
1.8° |
34mm |
D Shaft-20mm |
0.4A |
| 42SHD0261 |
0.45N.m |
1.8° |
40mm |
D Shaft-20mm |
1.68A |
| 42SHD4425 |
0.59N.m |
1.8° |
48mm |
D Shaft-24mm |
2.0A |
| 42SHD4813 |
0.8N.m |
1.8° |
60mm |
D Shaft-24mm |
2.1A |
Customization Options
If our standard motor cannot meet your needs, we can customize the motor according to your requirements.
Customized content includes but is not limited to special shafts, winding parameters, installation dimensions,
lead wires with special requirements, connectors, etc.
Available Options
Encoder
Brake
Gearbox
Shaft
Please click the "Get a quote" button below to tell us your requirements.