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Pir detect sensor
(999+ products available)
Alibaba
Security
Alarms
Alarm Systems
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Waterproof Solar Powered Wireless Microwave+
PIR
Passive Infrared Motion
Detection
Pet-friendly
Sensor
External Outdoor
$25-30
Min. order: 10 pieces
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HC-SR501
PIR
Motion
Sensor
Detector Module
$0.85
Min. order: 5 pieces
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HC-SR501
PIR
Motion
Sensor
Detector Module with 220V Output
Ready to Ship
$0.80-0.90
Min. order: 5 pieces
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Wireless Infrared
PIR
Motion Detector
Sensor
for Home Business Security Alarm Systems Position
Sensor
for Protection
$13.25
Min. order: 1 piece
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Human Infrared Pyroelectric Motion
Sensor
module Human
Detection
Compatible with Aduino
$4.65-6.45
Min. order: 5 pieces
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HC-SR505 Mini Infrared
PIR
Motion Detector
Sensor
Module
$0.48-0.52
Min. order: 10 pieces
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HC-SR501
PIR
Motion
Sensor
Detector Module
$0.45-0.90
Min. order: 1 piece
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HC-SR501
PIR
Motion
Sensor
Detector Module
Ready to Ship
$1.20-2.80
Min. order: 1 piece
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Self Defense Supplies
Alarms
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Other Security & Protection Products
Safes
IoT Solutions & Software
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