1/2/5/10pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Motion Sensor Detector Module HC SR501
From Store#1104120226
$4.11
View at AliExpress
Secure transaction via AliExpress
4.9 out of 5 (269 sold)
Price History
Price changes for 1/2/5/10pcs HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Motion Sensor Detector Module HC SR501 since Dec 19, 2025
Max: $4.11
Min: $4.11
Current: $4.11
