Description
Details
Wifehelper Motor Driver Board, 5 pcs/set ULN2003 Driver Controller Board, 4 Phase Stepper Motor Control Module, 3.5 x 3.2cm: ULN2003 driver board use high power chip for driving stepper motor. Increased output expansion interface.
Key features
- ULN2003 driver board use high power chip for driving stepper motor
- Increased output expansion interface
- A, B, C, D four-phase LED indicates the status of the stepper motor work
- Colour: Green
- Size: 3.5 x 3.2cm
Product specifics
- Brand: Wifehelper
- Category: Motor Speed Controllers
- Size: 3.5 x 3.2cm
- Colour: Green
- Model: 3162517c-68a5-4115-88d6-3511b9abcc01
- Part number: nchdkb1stu




