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NEMA 17 Stepper Motor with Detachable Wires: 12V

Use this 200 steps/rev, 12V 400mA NEMA 17 sized stepper motor to get accurate motion in steps. Ideal for 3D printers & CNCs. Reprap compatible.

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Availability: IN STOCK

Tinkersphere

TS1885

$13.99

Specifications:

  • Operating Voltage: 12V
  • Size: NEMA 17
  • Number of steps per revolution: 200
  • Bipolar stepper, requires 2 full H-bridges!
  • 4-wire, 3.28 foot leads with headers on the end for easy wire connections
  • 42mm/1.65" square body
  • 31mm/1.22" square mounting holes, 3mm metric screws (M3)
  • 5mm diameter drive shaft, 18mm long
  • 12V rated voltage (you can drive it at a lower voltage with decreased torque) at 350mA max current
  • 36.8 oz*in, 26 N*cm, 2.65 Kg*cm holding torque per phase
  • 35 ohms per winding
  • Holding Torque: 26Ncm(36.8oz.in)
  • Shaft Diameter: 5mm
  • Motor Length: 34mm
  • Dimensions: 42mm x 42mm x 34mm
  • Step Angle: 1.8 degrees
  • Rated Current: 0.4A
  • Resistance per phase: 30 Ohm +/- 10%
  • Inductance per phase: 37mH +/- 20%
  • Number or Phases: 2
  • Insulation Resistance: 100Mohm (500VDC)
  • Insulation Class: B
  • Rotor Inertia: 38g.cm^2
  • Mass: 0.2kg
  • CE, RoHS, TUV approved