12V Verzögerung Einstellbar Timer NE555 Oszillator 0-10 Sekunden Relais Schalter Modul Neu
1,19 €
Module based on: NE555 chip. Main Chip (NE555) Characteristics This is a 12V Conduction delay relay module. Delay modue:delay connect module. - the power indicator LED and switch trigger timing indication.
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