5Pcs 17HS4023 42*42*23mm Stepper Motor with Cable for 3D Printer Part

ParametersModel 17HS4023Size 42 42 23mmPhase number 2 phaseRated voltage DC 4 1VRated current DC 1 0A phasePhase resistance 4 1X 10 phasePhase inductance 1KHz 4 1x 120 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 M DC 500V Insulation class BElectrical strength DC600V 1mA 1SQuality 132 g REF Moment of inertia 30 8 g cm3 Package Included 5 x 17HS4023 Motorwith Motor Cables