DC5V 12V Multifunktions Selbstsperren Relais SPS Zyklus Timer Modul Verzögerung Zeitschalter
ab 4,36 €
NO: normal open (before relay closes, this pin is not connected. after relay closes, the pin short-connects with COM). NC: Normal closed (before relay closes, this pin short-connect with COM. after relay closes, the pin is not connected ).
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