NEMA 8 Captive Linear Actuator Stepper Motor 28mm Stack 0.5A Lead 1mm Travel Length 19.05mm

  • Part Number: 20LS28-0504C-1905
  • Lead Time: In Stock
  • Unit Price: $120.00
  • Sales: 7

  • *Ship from China

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The order will be shipped out in 24-72 hours if the items are in stock. Please feel free to contact us for more discounts if the order is over 999USD.

This model is almost exactly same as Haydon Kerk 21000 series size 8 captive stepper motor linear actuator. It has stack length of 28mm, integrated with a threaded screw of lead 1mm and travel distance 19.05mm.

Electrical Specification

  • Part Number: 20LS28-0504C-1905
  • Motor Type: Captive
  • Step Angle: 1.8deg
  • Bi/Unipolar: Bipolar
  • Rated Current/phase: 0.5A
  • Phase Resistance: 4.8ohms
  • Inductance: 1.7mH
  • Driving Voltage: 12-24V

Physical Specification

  • Frame Size: 20x20mm
  • Body Length: 28.35mm
  • Travel Distance: 19.05mm
  • Lead Screw Diameter: Φ3.5mm
  • Lead/Revolution: 1.0mm
  • Lead/Step: 0.005mm
  • Number of Leads: 4
  • Lead Length: 300mm
  • Weight: 0.06kg

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Electrical Specification
Driving Voltage(VDC)12-24
Motor Specification
Motor TypeCaptive
Step Angle(°)1.8
Bipolar/UnipolarBipolar
Rated Current(A)0.5
Frame Size(mm)20x20
Stack Length(mm)28
Lead Screw Specification
Travel Distance(mm)19.05
Lead Screw Diameter(mm)3.5
Lead Travel/Revolution(mm)1
Lead Travel/Step(mm)0.005
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