Oukeda PM Stepper Motor Permanent Magnet Motor 4 Phase OK25BY15-50-5 7.5 Deg 0.24A 44mN.m
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This is a 4-phase permanent magnet stepper motor with a 7.5° step angle and 44mN.m detent torque. It features a 0.24A phase current and operates at 12V. With a compact Φ25mm frame size, 2mm diameter shaft, and unipolar excitation.
Electrical Specification:
Manufacturer Part Number:OK25BY15-50-5
Motor Type: PM Stepper Motor
Phase: 4
Step Angle: 7.5 deg
Phase Current: 0.24A
Voltage:12V
Excitation:4-2 Unipolar
Detent Torque:44 mN.m Max
Holding Torque: 107mN.m Min
Pull-in Torque:39mN.m (at 200pps)
Pull in Rate:650 PPS Min
Phase Resistance: 50 ± 7% ohms(25 ℃)
Inductance: 17 mH ± 20%
Insulation Class:E;
Physical Specification:
Frame Size: Φ25 mm
Body Length: 15 mm
Shaft Diameter: Φ2 mm
Shaft Length: 11.5 mm
Number of Leads: 5
Lead Length: 190 mm
Weight:40g;
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| Electrical Specification | |
|---|---|
| Step Angle(°) | 7.5 deg |
| Motor Type | PM Stepper Motor |
| No. of Phase | 4 |
| Detent Torque(mN.m) | 44 |
| Holding Torque(mN.m) | 107 |
| Rated Voltage(V) | 12 |
| Phase Current(A) | 0.24 |
| Physical Specification | |
| Frame Size(mm) | Φ25 |
| Single Shaft/Dual Shaft | Single Shaft |
| Body Length(mm) | 15 |
| Shaft Diameter(mm) | 2 |
| Shaft Length(mm) | 11.5 |
| Shaft Type | O |
| Weight(g) | 40 |
| Lead Length(mm) | 190 |
| No. of Lead | 5 |


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