3V 1.7A 68oz-in Stepper Motor

Sparkfun ElectronicsSKU: RB-Spa-983
Manufacturer #: ROB-10846

Price  :
Sale price $21.50

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Only 1 unit left

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  • 68 oz-in bipolar stepper motor
  • Step angle (degrees): 0.9
  • Holding torque: 48N.cm
  • NEMA 17 form factor

The 3V 1.7A 68oz-in Stepper Motor is a great way to get things moving, especially when positioning and repeatability is a concern.

PDF File

  • Rated voltage: 3V
  • Rated current: 1.7A/phase
  • Drive shaft diameter: 5mm 
  • Phase: 2

Customer Reviews

Based on 3 reviews
The Stepper Motor works as expected....

A few comments on the 3V 1.7A 68oz-in Stepper Motor - RB-Spa-983 - Works great, fits perfectly into my existing Nema 17 motor mount. - You may want to consider a heat sink on your Stepper Driver as the 1.7A current required for the motor will definitely warm up your driver. - The only fault with the motor is that the shaft is not ground flat on one side.("D" shape) I should say that the documentation was not misleading I just missed that point when viewing the drawing. - Always fast delivery from Robot Shop !!

Very good

As described, Fits NEMA 17 profile. Good replacement or for new builds. Drives a 8mm projector telecine very well.

Awesome steppers

Depending on the driver you're trying to use, you might not need 0.9' step angle. I'm using DRV-8825 and it's probably an overkill for me. I could have gone with 1.8' step angle but I got these anyway because I can repurpose them for other projects. I wish it comes with a connector plug. As it is right now, the cables are too long for my project and if I cut it, I might regret it later. I also ordered some standard NEMA 17 mounts and these steppers fit perfect. The mounting screws need to be the perfect length or you'll need some washers.

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