ITEM NAME:Stepper Motor Nema17 Stepping Motor With Cable Wire For Printer Description: 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 Package Includes: 1x 17HS4401S Stepper Motor 1x DuPont Cables Note: Please allow slightly 0-1cm difference due to manual measurement. Colors can appear different depending on light and how the listing is viewed. Thanks for your understanding and attention. Wish you a pleasant shopping experience! SKU: DMO0016098868029556.1x 17HS4401S Stepper Motor. Step angle accuracy: + - 5%(full step,not load). Temperature rise: 80deg Max(rated current,2 phase on). Insultion Strength--------500VAC for one minute. People always bought together with.