Usongshine Nema 17 Stepper Motor 42 Motor 1.5A (17HS4401) High Torque 42N.cm (60oz.in) 42BYGH 1.8 Degree 38MM 4-Lead with 1m Cable and Connector for DIY CNC 3D Printer
Brand: Usongshine
Color: 17HS4401(42N.cm)
General Specification:

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 ----------20deg ~+50deg

Insulation resistance:100M Min,500VDC

Insultion Strength--------500VAC for one minute

Note:We can manufacture products according to customer's requirements.

Black: A+

Green: A-

Red: B+

Blue: B-
High Torque: Usongshine stepper motor Adopting high quality motor steel material, is provided with high torque (42Ncm(60oz.in) ), low self-inductance reactance, responsive and can avoid system error.Low loss stators have better high speed performance.
Low Resistance: Usongshine stepper motor can get a lower resistance value compared to motors of the same thickness and torque. This considerably increases the thermal conductivity of the motor. This effectively reduces the increase in temperature.
Wide Application: This small stepper motors can be used in various area, such as 3D printer; stage lighting; laser engraving; textile machinery; medical equipment; placement machine; non-standard equipment; automation equipment etc.
Excellent Service: CE certified：Each nema 17 stepper motor has undergone a rigorous quality control ex works . If need further please fell free contact us, we very happy to assist you.
What You Get: The package includes 1* 38mm Stepper Motor/1pcs 1m 4pins cable and connector (Size: 42mm X 42mm X 38mm/1.65''x1.65''x1.49'' ,NEMA 17 bipolar 4-wire:Black: A+, Green: A-, Red: B+, Blue: B-