UL2003 4-Phase Stepper Motor Driver Board

ULN2003 Darlington using high-power stepper motor driver chip. 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. Dimensions : 31 x 35mm. Weight: Approx 8g DC 5v deceleration stepper motor buy