【42SHD0404-27G】NEMA 17 Economy Planetary Stepper Motor Gear ratio 1:27 48mm body for DIY CNC
Specification
Step angle | 1.8°±5% | Phase resistance | 2.0ohm±10%(At 20℃) |
Number of phase | 2 | Phase inductance | 2.8mH±20% |
Rated voltage | 3.0 V DC | Rotor inertia | 72g.cm² |
Rated current | 1.5 Amp | Motor weight | 0.85kg |
Out torque (ref) | 5.4N.m(at22RPM) | Insulation resistance | 100MΩmin.(500V DC) |
Gear redution ratio | 1:27 | Insulation class | Class B |