NEMA 14 Stepper Motor Bipolar 1.8deg 1.3A 0.22Nm/31.24oz.in 35x40mm 4 Leads
- Part Number: 14HS4012
- Lead Time: In Stock
- Unit Price: US $16.50
- *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 14 bipolar stepper motor (14HS4012) delivers 0.22 N·m (31.24 oz·in) of holding torque in a 35 × 35 mm frame with a 40 mm body length. It features a 1.8° step angle, 1.3 A rated current per phase, 4-lead bipolar wiring, a Φ5 mm D-cut shaft (24 mm length, 15 mm D-cut), and 12–24 VDC operation, weighing 0.18 kg. Its 40 mm stack length provides higher torque than slim NEMA 14 alternatives while remaining compact enough for space-sensitive designs, making it well suited to extruder and axis drives in desktop 3D printers, small CNC routers and engravers, compact pick-and-place heads, camera pan-tilt mechanisms, medical and analytical instruments, and light-duty robotic joints. The matched drive is M322C.
Electrical Specification
- Manufacturer Part Number: 14HS4012
- Step Angle: 1.8deg
- Bi/Unipolar: Bipolar
- Holding Torque: 0.22Nm/31.24oz.in
- Rated Current/phase: 1.3A
- Phase Resistance: 2.3ohms
- Inductance: 3.6mH
- Driving Voltage: 12-24VDC
Physical Specification
- Frame Size: 35x35mm
- Body Length: 40mm
- Shaft Diameter: Φ5mm
- Shaft Length: 24mm
- D-cut Length: 15mm
- Number of Leads: 4
- Lead Length: 380mm
- Weight: 0.18kg
Connection
- Black: A+, Green: A-, Red: B+, Blue: B-
Contact Frankhumotor for Datasheet, 3D Step. File, Torque Curve
| Product Details | |
| Model Number | 14HS4012 |
| Product Type | Hybrid Stepper |
| Lead Time | in stock |
| Stepper Electrical Specification | |
| Step Angle(deg.) | 1.8 |
| Bipolar/Unipolar | Bipolar |
| Holding Torque(N·m) | 0.22 |
| Holding Torque(oz.in) | 31.24 |
| Rated Current(A) | 1.3 |
| Driving Voltage(VDC) | 12-24 |
| Insulation Class | B |
| Stepper Physical Specification | |
| Protection Class | IP20 |
| Frame Size(mm) | 35x35 |
| Body Length(mm) | 40 |
| Output Shaft Type | D-cut |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 24 |
| No. of Leads | 4 |
| Lead Length(mm) | 300 |
| Weight(KG) | 0.18 |
L: 40mm
