NEMA 17 Stepper Motor Bipolar 0.9deg 1.3A 0.25 N-m 42x34mm 4 Leads
- Brand: Frankhumotor
- Part Number: 42HM34-1304S
- Lead Time: In Stock
- Unit Price: US $13.50
- *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 NEMA 17 bipolar stepper motor features a 34mm body, 0.9° step angle (400 steps/rev), 1.3A per phase, and 0.25 N·m holding torque. Driven by the M322C drive, it runs on 12-24V DC for reliable torque output at 0-1000 RPM. Offering stable and versatile performance, it is widely used in 3D printers, medical devices, robotics, CNC machines, and various other automation systems.
Electrical Specification
- Manufacturer Part Number: 42HM34-1304S
- Step Angle: 0.9 deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.25 N-m
- Rated Current/phase: 1.3 A
- Phase Resistance: 2.2 ohms
- Inductance: 2.9 mH
- Driving Voltage: 12-24 VDC
Physical Specification
- Frame Size: 42x42 mm
- Body Length: 34 mm
- Shaft Diameter: Φ5 mm
- Shaft Length: 24 mm
- D-cut Length: 18 mm
- Number of Leads: 4
- Lead Length: 500 mm
- Weight: 0.22 kg
Connection
- Red: A+, Green: A-, Yellow: B+, Blue: B-
Contact Frankhumotor for Datasheet, 3D Step. File, Torque Curve
| Product Details | |
| Model Number | 42HM34-1304S |
| Product Type | Hybrid Stepper |
| Lead Time | in stock |
| Stepper Electrical Specification | |
| Step Angle(deg.) | 0.9 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(N·m) | 0.25 |
| Rated Current(A) | 1.3 |
| Driving Voltage(VDC) | 12-24 |
| Insulation Class | B |
| Stepper Physical Specification | |
| Protection Class | IP20 |
| Frame Size(mm) | 42x42 |
| Body Length(mm) | 34 |
| Output Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 25 |
| No. of Leads | 4 |
| Lead Length(mm) | 500 |
| Weight(KG) | 0.22 |
L=34mm
