STEPPERONLINE Nema 17 Stepper Motor 2A 55Ncm Bipolar 1.8 Degree 4-Lead for 3D Printer CNC Extruder, 5 Pack

★★★★☆ 4.0 118 reviews

$42.99
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Management number 221092436 Release Date 2026/05/03 List Price $17.20 Model Number 221092436
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This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires, 4.5phase draws current 2A, with holding torque 55Ncm. Electrical Specification *Manufacturer Part Number: 17HE19-2004S *Motor Type: Bipolar Stepper *Step Angle: 1.8 deg *Holding Torque: 55Ncm *Rated Current/phase: 2A *Phase Resistance: 1.3ohms *Inductance: 2.4.00mH ± 20%(1KHz) Physical Specification *Frame Size: 42 x 42mm *Body Length: 48mm *Shaft Diameter: Φ5mm *Shaft Length: 24mm *D-cut Length: 15mm *Number of Leads: 4 *Lead Length: 1000mm *Weight: 400g Connection A+: Black, A-: Blue, B+: Green, B-: Red Warning: ***On some systems, the middle 2 wires on the motor side are swapped. This is easy to fix by slightly prying back the white nubs and swapping the wires. Otherwise they work fine.*** 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.

  • 5 pack, Nema 17 Stepper Motor with 55Ncm holding troque
  • Bipolar stepper motor ,dimension 42*42*48mm, 2 phase, 4 leads
  • Step angle 1.8deg, 200 step/revolution
  • Rated Current/phase 2A & Phase Resistance 1.3ohms
  • Low noise high troque 3d printer stepper motor, build with 1m Cable and Connector
Speed 200 RPM
Voltage 12 Volts
Brand Name STEPPERONLINE
Horsepower 1.3 Horsepower
Model Name bipolar
Item Weight 400 Grams
Part Number 5-17HE19-2004S
Manufacturer STEPPERONLINE
Material Type Metal
Item Dimensions W x H 1.65"W x 1.65"H

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