• Size 57mm NEMA 23 Dual Shaft Stepper Motor Bipolar 1.8deg 2Nm 4.2A 57x76mm with Rear Shaft

    $13.00

  • Size 57mm NEMA 23 Stepper Motor Bipolar 1.8deg 2Nm 4.2A 57x76mm 4 Wires Φ8mm Shaft

    $12.50