Nema 17 Stepper Motor

Product Specifications:Size:42x42x34mmPhase: 2 Phase 4 Cables (A-C,B-D)Step Angle: 1.8°±0.9°Rated Voltage: DC3.4VRated Current: DC1.0A/PhasePhase Resistance(20℃): 3.4x(1+15%)Ω/PhasePhase Inductance(1KHz): 3.7x(1+20%)mH/PhaseHolding Torque: 290mN.mPositioning Torque: 20mN.m REFTurn(The shaft is extended to see): A-AB-B-ClockwiseMaximum no-load starting frequency: ≥1400PPSMaximum no-load operating frequency: ≥2000PPSInsulation resistance: ≥100MΩ(DC 500V)Electrical Strength: AC600V/1mA/1SInsulation Class: Class BMoment of Inertia: 43.2g.cm2Quality: 223g REF.Package includes: 1x Nema17 Stepper Motor