DC MOTOR RÜCKPOLARITÄTSSCHALTER DPDT RELAISMODUL 2A 12V
10,43 €
DPDT Relay Module 30v DV 2A (up to a 60W motor). Most common uses are to change the direction of a DC Motor. Reverse Polarity Switch Module Wiring Instructions. This covers things like an LED resitor calculator, all about diodes and capacitors plus much more.
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