Specifications:
| Model | Step Angle 2 Phase Excitation | Number of phase | Supply Voltage(DCV) | Winding Resistance(at 20℃)Ω±10% | Rate Current | Holding Torque(mN.m) | Detent Torque mN.m | Rotor Inertia g.cm2 | Insulation Class | High(mm) |
| 20BY45 | 18°±7% | 4 | 5 | 10 | 0.5 | 7.65 | 2.5 | 0.4 | E | 18 |
Outline:
