The SM4202 is a 4 phase 12V DC Unipolar stepper motor.
| C42M048A04 | |
| Step Angle | 3.6d |
| #Phases | 4 |
| Drive System | Unipolar |
| VDC | 12 |
| Phase R (ohms) | 75 |
| Current(mA) | 150 |
| Phase I. (mH) | 43 |
| Detent torque(g-cm) | 80 |
| Holding torque(g-cm) | 504 |
| Mounting Holespace Diagononal(in) | 1.73 |
| Mounting hole(in) | .11 |
| Shaft D.(in) | 0.197 |
| Shaft L(in) | 0.43 |
| Motor D.(in) | 1.66 |
| Motor H(in) | 1.35 |
Excellent for precision control.
Can be operated in forward.
Excellent torque/size ratio.
