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STEPPERONLINE Unipolar Nema 17 Stepper 0.4A 37oz.in/26Ncm 12V Stepper Motor DIY CNC

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$16.14

$ 6 .99 $6.99

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About this item

  • DC12V Unipolar
  • 26Ncm(37oz.in) holding torque
  • NEMA 17 unipolar 1.65
  • 1.8 deg. step angle(200 steps/rev)
  • Rated current 0.4A & resistance 30.0ohms


This hybrid unipolar stepper motor with 1.8 deg. step angle (200 steps/revolution).
Each phase draws 400mA at 12V, allowing for a holding torque of 26Ncm(37oz.in).

Electrical Specification:

* Manufacturer Part Number: 17HS15-0406S
* Motor Type: Unipolar Stepper
* Step Angle: 1.8 deg.
* Holding Torque: 26Ncm(37oz.in)
* Rated Current/phase: 0.4A
* Phase Resistance: 30.0ohms
* Inductance: 30mH+/-20%(1KHz)

Physical Specification:

* Frame Size: 42 x 42mm
* Body Length: 39mm
* Shaft Diameter: 5mm
* Shaft Length: 24mm
* D-cut Length: 15mm
* Number of Leads: 6
* Lead Length: 500mm
* Weight: 290g

Connection:

Black(A+), Yellow(O), Green(A-), Red(B+), White(O), Blue(B-)

Warning:

Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.


NickF
Reviewed in the United States on January 23, 2021
Unbalanced is an understatement. They feel like they weren't machined well and are hitting the magnets inside when they spin. There is a reason why they are cheap!!
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