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Pir sensor dc

(11157 products available)

High Quality HC-SR312 Miniature Human Body Sensors Pyroelectric Infrared Module PIR Motion Sensor AM312

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$0.38-$0.47
$0.70-$0.85-45%
Shipping per piece: $4.13
Min. Order: 1 piece

motion sensor,presence sensor,intrusion system infrared detector

$3.30-$4.00
Min. Order: 1 piece

Tuya smart life 4g home security alarm system with wireless pir motion sensor and ip camera security system

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$73.99-$84.99
Shipping per piece: $4.53
Min. Order: 5 sets

PGST 433Mhz Wireless WIFI GSM GPRS Network Home Burglar Security Alarm System Kits with PIR motion Door sensor

$36.00-$51.00
Shipping per piece: $10.42
Min. Order: 20 sets

2023 Factory price Wide Angle Wired PIR Motion Sensor PST-IR104N

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$4.23-$4.36
Min. Order: 5 pieces

Wale Security WL-806W Wholesale Small With Low Battery Reminded Wireless 24V PIR Motion Sensor

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$4.00-$5.00
Min. Order: 2 pieces

Home Security Wireless Alarm System Classic Kit With Outdoor Siren/PIR /Door Sensor/RFID Card

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$119.00-$140.00
Shipping per piece: $27.42
Min. Order: 1 set

Led PIR Motion Sensor with Brightness Buffer Switch Automatically on/off

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$3.57-$4.14
Shipping per piece: $0.50
Min. Order: 100 pieces