Vender fitow titan extrusora motor paso a paso nema 17 22 mm 42 motor 3d impresora extrusora libre al mejor precio

Product Specifications: Product name: Bipolar Stepper Motor Size:42*42*22.6mm Phase: 2 Phase Voltage: 6V 12V 24V Current: 1 A/Phase Resistance: 4.0 ± 10%Ω/Phase Inductance: 3.2 ± 20% mH/Phase Holding Togque: ≥16N.cm Detent Togque: 18N.cm Insulation Class: B Step Angle: 1.8 deg.+-5% Warning: Make sure the motor connect to a constant current or chopper drive controller before you test motor. Connecting the motor directly to a power supply will destroy the motor.