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Nema 23 CNC Stepper Motor 2.83Nm(400 4.0A 23HS33-4008S

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  • Nema 23 CNC Stepper Motor 2.83Nm(400 4.0A 23HS33-4008S
  • Nema 23 CNC Stepper Motor 2.83Nm(400 4.0A 23HS33-4008S

Nema 23 CNC Stepper Motor 2.83Nm(400 4.0A 23HS33-4008S

Products item: #070
Price:  US$ 25.13
  • 27 IN STOCK
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    Price Break:
    Unit Price
    US$ 24.13
    4 %
    US$ 23.12
    8 %
    US$ 22.12
    12 %
    US$ 21.11
    16 %


    This Nema 23 stepper motor with 1.8°step angle (200 steps/revolution). It with 8 wires, which you can give three connection options: Unipolar or Bipolar(Serial) or Bipolar(Parallel), you can choose any type as you wish.

    Electrical Specification

    Manufacturer Part Number 23HS33-4008S
    Motor Type Unipolar/Bipolar
    Step Angle 1.8°
    Holding Torque(Bipolar) 2.83Nm(
    Holding Torque(Unipolar) 2.0Nm(
    Rated Current(Bipolar Serial) 2.83A
    Rated Current(Bipolar Parallel) 5.66A
    Rated Current(Unipolar) 4.0A
    Phase Resistance(Bipolar Serial) 1.6ohms
    Phase Resistance(Bipolar Parallel) 0.4ohms
    Phase Resistance(Unipolar) 0.8ohms
    Recommended Voltage 24-48V
    Inductance(Bipolar Serial) 7.2mH±20%(1KHz)
    Inductance(Bipolar Parallel) 1.8mH±20%(1KHz)
    Inductance(Unipolar) 1.8mH±20%(1KHz)

    Physical Specification

    Frame Size 57 x 57mm
    Body Length 84mm
    Shaft Diameter Φ6.35mm
    Shaft Length 21mm
    D-cut Length 15mm
    Number of Leads 8
    Lead Length 300mm
    Weight 1.3kg


    Wire Color
    Board Connector


    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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