E401 Pancake Stepper Motor (Discontinued Product)


Out of stock

SKU: E401 Category:

Product Description

Key Features

  • Very thin profile motor
  • Hybrid Stepper performance
  • full step angle 1.8°
  • smooth movement
  • Bipolar Mode

Electrical Specification

  • Part Number:                E401
  • Motor Type:                  Bipolar
  • Step Angle:                  1.8° with 5% Accuracy
  • Holding Torque:           20 mNm
  • Phase Resistance:       80.0 Ohm
  • Inductance:                   45 mH

Physical Specification

  • Frame Size:                  46mm
  • Body Length:                9.5 mm±0.5
  • Shaft Diameter:            4.762mm
  • Shaft Length:                14.8mm
  • Number of Leads:        4
  • Lead Length:                60.5mm
  • Weight:                         75g

The E401 Pancake Stepper Motor is now obsolete.  It has been replaced by the T401 Pancake Motor T401 Pancake Stepper Motor



Additional information

Weight .075 kg

Data Sheets

No Guides for this product

Q: Does Astrosyn supply other motors that are not shown on this website?
A: Yes, we supply an extensive range of motors to many different market sectors world-wide. Please contact us if you require information on motor types that are not featured on this site.

Q: Do you offer customised motors?
A: Yes, we can supply motors with a very wide range of custom options, including special shafts, flanges, bearings, seals, wiring, connectors and accessories such as gearboxes and encoders. We would be pleased to quote for your specific requirement.

Q: Are your stepper motors suitable for worldwide use?
A: Yes.

Q: Do you accept credit card payment for goods?
A: Yes, payment can be made using Mastercard or Visa. We cannot process American Express or any other card type.

Q: What are your lead times?
A: For small-medium quantities, most standard products are available ex-stock or within 1-3 days. Custom designs and large quantities obviously take longer, but we generally set up a call-off schedule to ensure that a steady supply can be guaranteed.

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