Relais 12 V Timer Schalter Modul Zeitverzögerung Relaisschild NE555 verstellbar Auto
4,26 €
Main chip: NE555. Power relay delay pull. For example: a resistor capacitor 100uf 100K T = 1.1 100000 0.0001 = 11 seconds. With relay indicator. With freewheeling protection relay. With input power indicator.
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