5PCS PIR Motion Body Human Sensor Mini IR Infrared AM312 Pyroelectric Detector

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10x PIR Motion Body Human Sensor AM312 IR Infrared Detector DC 2.7-12V

1/2/5/10PCS DC 2.7-12V PIR Motion Body Human Sensor AM312 IR Infrared Detector

10PCS AM312 Mini PIR Motion Body Sensor IR Infrared Pyroelectric Detector Module

10PCS PIR Motion Body Human Sensor AM312 Mini IR Infrared Pyroelectric Detector

Mini IR Infrared Pir Motion Human Sensor Body Detector AM312 DC 2.7-12V Module