1/2/5/10 Stück HC-SR501 IR Pyroelektrischer Infrarot IR PIR Bewegungsmelder Detektor
ab 1,81 €
Trigger: L: Non-repeatable trigger H: Repeat Trigger (default). However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons. Detection distance: 3--7M(can be adjusted).
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