57 stepper motor 57BYGH7630 two phase six line 1.9 N 3 a dc (E6B1)

  42BYGH4417 Two-phase hybrid stepping motor 1.7A 40mm(E6B1)     Product  Description    Holding Torque(N.m):1.8 Lead Wire (NO.):6 Rotor Inertia :480   Line conn: Six line motor have bipolar drive and unipolar drives, bipolar driven torque is bigger, unipolar driven by speed is bigger.
Bipolar drive (vigorously is apart from) connection: black, green and red blue respectively with the drive of A + A - B + B - terminal is connected, and thread vacant don't pick up!
Unipolar drives (high speed) connection: black and yellow red and white, respectively, and drive A + A - B + B - terminal connected, green and blue two wires vacant don't pick up! Any requirement ,contact me freely.   Product Show       Company Services "Customer is always god.Honest is our nature".Thought what the customer thought.Cooperate with customerssincerely.Oriented to the market.Set up a good platform on Sales and Services in order to serve our clients perfectly.   We used to adhere to the "quality first ,reasonable price,fast delivery and service-oriented" development philosophy and purpose! We have many different kinds of goods(as your request) And The most important, you will get the lowest price with high quality.   ---------------------------------------------------------   Shenzhen Wonderwing Electronics Ltd.   ADD: Room 2401-2404, REITH CENTER (Tower A, Century Holiday Plaza) No.9030 north of Shennan Rd. Nanshan, Shenzhen, China       Shipping Terms   1. We will arrange shipment within 2-3 working days once get your payment.   2. We usually ship via Global express company: UPS/DHL/EMS/FEDEX. if you have better express service company , Please tell us then. We'll choose your preferred ways.   3. We are not responsible for any accidents, delays or other issues that we couldn't control, But we will contact the shipping company which is our long term cooperation.   4. Any import duty or charges are for the buyer's responsibility.           ----------------------------------------------------------