Oukeda Nema 11 Flat Pancake Stepper Motor with Gearbox 2 Phase 1.8 Deg 2.5Ncm 4 Wires
Oukeda Nema 11 Flat Pancake Stepper Motor with Gearbox 2 Phase 1.8 Deg 2.5Ncm 4 Wires
It features a 1.8° step angle, 2-phase bipolar design, 2.5Ncm torque, and 0.5A rated current per phase.
Electrical Specification
Manufacturer Part Number:OK28BP13-2A
Motor Type: Bipolar Stepper
Phase:2
Step Angle: 1.8 deg
Detent Torque: 2.5Ncm (3.54oz.in)
Rated Voltage:1.55V
Rated Current/phase: 0.5 A
Phase Resistance: 3.1 ohms
Inductance: 0.95mH ± 20%(1KHz)
Physical Specification:
Frame Size: 28 x 28 mm
Body Length: 13 mm
Shaft Diameter: Φ3 mm
Number of Leads: 4
Lead Length: 50 mm
Weight:40g;

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| Electrical Specification | |
|---|---|
| Bipolar/Unipolar | Bipolar |
| Rated Current (A) | 0.5 |
| Step Angle(°) | 1.8 |
| No. of Phase | 2 |
| Detent Torque(mN.m) | 2.5Ncm |
| Rated Voltage(V) | 1.55V |
| Physical Specification | |
| Body Length(mm) | 13 mm |
| Lead Length(mm) | 50mm |
| Shaft Diameter(mm) | Φ3 mm |
| Single Shaft/Dual Shaft | Single Shaft |
| Frame Size(mm) | Nema 11(Φ28) |
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