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5 PCS Stepper Motor Nema 17, Doris Direct Nema 17 Stepper Motor 4-lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ

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Product Description

Discounted 3d Printer Store are delighted to stock the fantastic 5 PCS Stepper Motor Nema 17, Doris Direct Nema 17 Stepper Motor 4-lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ.

With so many on offer these days, it is great to have a brand you can recognise. The 5 PCS Stepper Motor Nema 17, Doris Direct Nema 17 Stepper Motor 4-lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ is certainly that and will be a perfect buy.

For this great price, the 5 PCS Stepper Motor Nema 17, Doris Direct Nema 17 Stepper Motor 4-lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ comes highly recommended and is a popular choice for many people. Doris Direct have added some nice touches and this results in great value.

Manufacturer Description

Description:
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)v Ambient temperature ----------¡ª20deg ~+50deg
Insulation resistance: 100M¦¸ Min, 500VDC
Insultion Strength--------500VAC for one minute

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.

Product Features

This is the most popular Nema 17 model. It is equipped with 1.8 degree step angle (200 steps / revolution) Each phase current is 1.7A & phase reslstance 1.5ohms, and the holding moment is 40Ncm. NEMA 17 bipolar 4-wire: Yellow A +, blue A-, green B +, Red B-; wire length: 14 inches Warning: It should be connected to a constant current or chopper driver as a stepper motor. If you connect the motor directly to a power supply, the motor is destroyed. 100% brand new from "STEPPERONLINE" and ROHS and CE certified.

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