Ideal para CNC, impresoras 3D
| Model JK42HS40-1304 | ||
| Step angle | (º) | 1.8 |
| Motor length | L(mm) | 40 |
| Current/ Phase | A | 1.3 |
| Resistance/ Phase | ohm | 2.5 |
| Inductance/ Phase | mH | 5.0 |
| Holding torque | kg.cm | 4.0 |
| # of leads | 4 | |
| Detent torque | g.cm | 220 |
| Rotor inertia | g.cm | 54 |
| Mass | kg | 0.28 |
