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  • Pololu Corporation
  • 1478
  • Stepper Motors
  • STPR MTR BIPOLAR 3.2V 2.8A/PHASE
  •  1478 Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerPololu Corporation
  • CategoryStepper Motors
  • Packages-
  • Standard Quantity1
  • DescriptionBipolar Stepper Motor Hybrid Frame Size 23 200.0 Step 2.8 A 3.2VDC
  • FeaturesFlatted Shaft
  • Voltage - Rated3.2VDC
  • Size / DimensionSquare - 2.220" x 2.220" (56.40mm x 56.40mm)
  • TypeHybrid
  • Weight2.3 lbs (1 kg)
  • Operating Temperature-20°C ~ 50°C
  • Termination StyleWire Leads
  • Step Angle1.8°
  • Torque - Holding (oz-in / mNm)270 / 1906.62
  • Coil TypeBipolar
  • Diameter - Shaft0.250" (6.35mm)
  • Mounting Hole Spacing1.854" (47.10mm)
  • Length - Shaft and Bearing0.811" (20.60mm)
  • NEMA Frame Size23
  • Current Rating (Amps)2.8 A
  • Coil Resistance1.13 Ohms
  • Steps per Revolution200

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Quality and Reliability

We supply 100% original and brand-new 1478 from Pololu Corporation only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 80
Please send an RFQ for instant price and inventory.
 Fast Shipping

QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ti***na 
    Thank you for your support with every time! Products are delivered with good condition.
  • Ba***zs 
    Received, it's good!
  • Ge***rd 
    The product is good! Thank you.
  • Vo***dr 
    Быстрая доставка.Хорошее качество.
  • Ch***en 
    Everything is fine, as part of a large order without errors! delivery fast, thank you!

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In Stock: 80 | For reference only.