COD
This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
Ship between:
Mar 10 - Mar 22,
Estimated Shipping Time:
business days
Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
ULN2003A motor driver chip Chip all the pins already leads for easy connection to use 5-12V power supply 4-way signal indicator XH-5P socket, can be connected directly 28BYJ-48 Model stepper motor PCB board size: 40.5 x 21.3 mm