ULN2003 Stepper Motor Driver Board 5-12V 4 Way Signal Indicator
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j'ai commandé d'autre moteur pas a pas et le driver et le premier modele avec un uln2003 en composant normal celui ci c'est plus petit et en cms ! mieux je recommande
good quality compact version of the uln2003 same capacity but about half the size really nice board
Very Good
everything ok
good quality and it works as expected
Good service and good Quality
Product as in description. Good.
Great Works as intended
good price
Fine Stepper Motor Driver