Usongshine Nema 17 Stepper Motor 42BYGH 18 Degree 38MM 15A 42 Motor 17HS4401S 42Ncm 60ozin 4Lead with 1m Cable and Connector for DIY CNC 3D Printer

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.

Red: A+

Blue: A-

Green: B+

Black: B- 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-

Product Includes:

1pcs Stepper Motor

1pcs 1m 4pins cables