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Nema 17 Stepper Motor, MYSWEETY 3 PCS Stepper Motor Bipolar 4-Lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor with Motor Mounting Bracket and M3 Screws for 3D Printer/CNC
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
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- All products are genuine and original
About Nema 17 Stepper Motor, MYSWEETY 3 PCS Stepper Motor
Stepper Motor : Motor type: Bipolar Stepper Motor Length: 40mm Phase Resistance: 1.5Ohm Phase Inductance: 2.8mH Detent Torque: 2.2N.cm Rotor Inertia: 54g.cm2 Holding Torque: 40N.cm Motor Weight: 280g Step angle: 1.8 deg Step angle accuracy: + - 5%(full step, not load) Resistance accuracy: + - 10% Inductance accuracy: + - 20% Temperature rise: 80deg Max(rated current, 2 phase on) Insultion Strength--------500VAC for one minute Mounting Bracket: Durable with alloy steel material. Strong mounting. Easy to install. Powder coated finish. 3 pack of mounting bracket - 90 degrees. Fit for 42mm NEMA17 stepper motor. Connection: Yellow(A+), Green(A-), Red(B+), 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. Package Included: 3 x Nema 17 Stepper Motor 3 x Nema 17 Stepper Motor Mounting Bracket 12 x M3 Screws
