Stepper Motor Nema 17, 3 PCS Nema 17 Stepper Motor 4-Lead 1.8

Stepper Motor Nema 17, 3 PCS Nema 17 Stepper Motor 4-Lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ by Beauty Star
- 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: Red(A+), Green(A-), Yellow(B+), Blue(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.
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)
Ambient temperature ----------Â¡Âª20deg ~+50deg
Insulation resistance: 100MÂ¦Â¸ Min, 500VDC
Insultion Strength--------500VAC for one minute

Connection:
Red(A+), Green(A-), Yellow(B+), Blue(B-)

Package Included:
3pcs Nema 17 Stepper Motor

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.
Country USA
Brand Beauty Star
Manufacturer Beauty Star
ItemPartNumber 202399-US1
Size 40N.cm torque
UPCs 754047535482
EANs 0754047535482
ReleaseDate 0000-00-00

Country	USA
Brand	Beauty Star
Manufacturer	Beauty Star
ItemPartNumber	202399-US1
Size	40N.cm torque
UPCs	754047535482
EANs	0754047535482
ReleaseDate	0000-00-00

Stepper Motor Nema 17, 3 PCS Nema 17 Stepper Motor 4-Lead 1.8 Deg 40N.cm Holding Torque 1.7A 42 Motor for 3D Printer Hobby CNC Router XYZ by Beauty Star

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