NEMA 8micro stepper motorStep Angle 0.9°/1.8°(0.6°/1.2°)Step Angle Ettor 5% Temperature rise 80°C Max Service Environment Temperature -20°C~+50°CService Environment Humidity <85%RH Insulation Resistance 100MΩ Min 500VDCInsulation Dielectric Strength 600V
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