MC-38B Türfenstersensor N/C N/O Schalter Magnetalarm normal geschlossen/geöffnet
ab 2,24 €
Normally closed type: When the magnet and reed switch are together, they are in a conductive state (NC). Normally open: When the magnet and reed switch are together, they are in the off state (NO). Door magnetic switch (Set) 1.
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