5 stks Mini DC-DC 4.5 v-35 v 5A 90 w PWM DC Motor Speed Controller Module Regulator Controle adjust Board Schakelaar 12 v 24 v
USD 7.99USD 8.88
5 stks Mini DC-DC 4.5 v-35 v 5A 90 w PWM DC Motor Speed Controller Module Regulator Controle adjust Board Schakelaar 12 v 24 v