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| Stepper Description | ||||
|---|---|---|---|---|
| Model | STP-42D0009 | |||
| Manufacturer | - | |||
| Drive method | bipolar | |||
| Number of phases | 2 | |||
| Winding colours | blue-grey, grey-grey | |||
| Step angle | °/step | 1.8 | ||
| Voltage | V | - | ||
| Current | A/phase | - | ||
| Winding resistance | ohm/phase | 1.5 | ||
| Inductance | mH/phase | - | ||
| Holding torque | mN*m | - | ||
| Detent torque | mN*m | - | ||
| Rotor inertia | g*cm*cm | - | ||
| Dimensions | (not including shaft) | Shaft | ||
| Length | 28mm | mm | ||
| Width | 43mm (Nema17) | mm | ||
| Weight | g | - | ||
| Insulation Class | - | |||
| Insulation resistance | - | |||
| Dielectric strength | - | |||
| Operating temperature range | °C | - | ||
| Allowable temperature rise | ° | - | ||
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