Electronics · United States

10PCS HC-SR501 PIR Sensor Infrared Pyroelectric Motion Sensor Body Detector IR Sensor Module for Arduino Smart Home

Product no longer available. The stores we track no longer sell it; last price seen $12.84.

Price history: 2 daily prices tracked since 2026-10-19; lowest $12.84, highest $12.84.

10PCS HC-SR501 PIR Sensor Infrared Pyroelectric Motion Sensor Body Detector IR Sensor Module for Arduino Smart Home

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