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.9deg Nema 17 Unipolar 12V 0.4A 32Ncm Double Shaft 17HM19-0406D

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  • .9deg Nema 17 Unipolar 12V 0.4A 32Ncm Double Shaft 17HM19-0406D
  • .9deg Nema 17 Unipolar 12V 0.4A 32Ncm Double Shaft 17HM19-0406D
  • .9deg Nema 17 Unipolar 12V 0.4A 32Ncm Double Shaft 17HM19-0406D

.9deg Nema 17 Unipolar 12V 0.4A 32Ncm Double Shaft 17HM19-0406D

Products item: #0121
Price:  US$ 14.07
  • 25 IN STOCK
  • Add to Cart:

    Price Break:
    Unit Price
    US$ 13.37
    5 %
    US$ 12.67
    10 %
    US$ 11.96
    15 %
    US$ 11.26
    20 %


    This is high precision unipolar Nema 17 stepper motor with 0.9° step angle (400 steps/revolution). Each phase draws current 400mA at 12V, allowing for a holding torque of 32Ncm(, a rear shaft can mount encoder or equals.

    Electrical Specification

    Manufacturer Part Number 17HM19-0406D
    Motor Type Unipolar Stepper
    Step Angle 0.9°
    Holding Torque 32Ncm(
    Rated Current/phase 0.4A
    Phase Resistance 30ohms
    Recommended Voltage 12-24V
    Inductance 38mH±20%(1KHz)

    Physical Specification

    Frame Size 42 x 42mm
    Body Length 48mm
    Shaft Diameter Φ5mm
    Front Shaft Length 24mm
    D-cut Length 15mm
    Rear Shaft Length 10mm
    Number of Leads 6
    Lead Length 500mm
    Weight 370g


    Wire Color
    Board Connector
    A C
    B D


    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.

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    Custom Options

    • Connectors: Molex, Harwin, Tyco/AMP, JST etc.
    • Lead wires & cables: Special lengths, Protective hose
    • Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow

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