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Get it between 2025-03-04 to 2025-03-11. Additional 3 business days for provincial shipping.
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
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.