5V 12v stepper motor 28BYJ + ULN2003 driver board 1 set 4 Phase

Description: Voltage: 12V. Diameter: 28mm. Step angle: 5.625 x 1 / 64. Reduction ratio: 1 / 64. 5 Line 4 phase can be driven by ordinary uln2003 chip can also be connected in phase 2 development board used for. supporting the use of a direct plug and easy to use stepper motor used in the development board. Dimensions of the Board : 31mm × 35mm. Stepper motor driver board with ULN2003. A, B, C, D four-phase LED indicates the status of the stepper motor work. Stepper motor with a standard interface, when used directly pluggable. Drive Module Board Size:2.8cm x 2.8cm x 2cm Stepper motor Size:3.2cm x 3.2cm Package included: 1PCS * 12V Stepper Motor 1PCS * ULN2003 Drive Test Module Board