Unipolar Stepper Motor 12VDC 400mA

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42BYGH404-R
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$19.95 ea

72 In Stock
More Available – 14 weeks


  • Jameco Part no.: 238538
  • Manufacturer: Jameco Reliapro
  • Manufacturer no.: 42BYGH404-R
  • HTS code: 8501103000
  • Electronics Parts Locator
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4-Phase 12VDC Unipolar Stepper Motor

Features:

  • Four phase stepper motor
  • Rating: 12V @ 0.4A per phase
  • Step angle: 1.8 ± 5%
  • Detent Torque: 250 g-cm
  • Holding Torque: 3.4 kg-cm
  • Inductance per phase: 28 ± 20% mH
  • Resistance per phase: 30 ± 10% Ω
  • Speed: 100-600 RPM range
  • Mounting hole space: 1.22"
  • Mounting holes: 0.10"
  • Shaft diameter: 0.20"
  • Shaft length: 0.95"
  • Motor diameter: 1.67"
  • Motor depth: 1.89"
  • Weight: 0.60 lbs.
  • Screw Mount Dimensions: M3


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Specification Value
Coil TypeUnipolar
Voltage Rating12 VDC
Current per Phase400 mA
Step Angle1.8
Resistance per Phase30 Ohm
Inductance per Phase25 mH
Holding Torque3400 g-cm
Shaft Diameter0.2 in.
Shaft Length0.95 in.
Motor Size (Diameter x Length) (inch)1.67 x 1.89
NEMA Frame Size17
Hole Spacing1.22 in.
Mounting Hole0.1 in.
Detent Torque250 g-cm
Weight0.6 lbs.


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