10 STCK. DC 4,5-20V HC-SR501 IR Pyroelektrisches Infrarot PIR Bewegungssensor Detektor F
10,03 €
10PCS New HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module. Trigger: L: Non-repeatable trigger. All products are quality checked. Otherwise deal is final. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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