42*42*23mm Titan Stepper Motor with Cable Support Direct Drive Extruder & Mounting Bracket for 3D Printer

ParametersSize 42 42 23mmPhase number 2 phaseRated voltage DC 4 1VRated current DC 1 0A phasePhase resistance 4 1X ±10 Ω phasePhase inductance 1KHz 4 1x 1±20 mH phaseHolding torque ≥130m N cmPositioning torque 20mN m REF Steering shaft extension A AB B clockwiseMaximum no load starting frequency ≥ 1400PPSMaximum no load operating frequency ≥ 2500PPSInsulation resistance ≥100 MΩ DC 500V Insulation class BElectrical strength DC600V 1mA 1SQuality 132 g REF Moment of inertia 30 8 g cm3 Package Included 17HS4023 Motor 1Motor Cable 1 Dupont or XH 2 54