PIR Sensor HC-SR501 Adjust IR Pyroelectric Infrared Motion Detector Module For R
$8.63

Product model: HC-SR501 human body sensor module. Operating voltage range: DC voltage 4.5-20V. Static current: < 50uA. Level output: high 3.3V/ low 0V Trigger mode: l non-repeatable trigger H repeated trigger (default repeated trigger)

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