YF-7 Zweikanal Verzögerungsrelais Modul Impulsauslöser Zyklus Timer 7-30V DC
10,49 €
NO: The relay normally open interface, the relay is suspended before it is closed, and it is shorted todotcom after it is closed. P-16: When there is a signal, and the relay will stop automatically for A second; trigger reset during the delay period.
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