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Security infrared sensors
(999+ products available)
2025-11-19
Alibaba
Security
Alarms
Alarm Systems
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Akusense Outdoor Waterproof Industrial Safety
Sensor
Beam Fence
Security
Infrared
Barrier Obstacle Detector Light Curtain
Sensor
$60-80
Min. order: 1 piece
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Human Body
infrared
sensor
switch embedded smart PIR AC100-240V
infrared
motion
sensor
for corridor
$2.83-3.10
Min. order: 10 pieces
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pir
sensor
housing Small Wall Mounted Switch
Infrared
Detector Mini Smart LED Light PIR Motion
Sensor
Ready to Ship
$3.70-4.30
Min. order: 100 pieces
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JinD High Quality Aluminum Alloy HD
Sensor
Defog and Defrost Waterproof Car PTZ
Security
Camera With ICR
Infrared
Light
Ready to Ship
$378-480
Min. order: 2 pieces
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Solar Charging
Infrared
Motion
Sensor
Outdoor Siren Home Garden Gate
Security
Alarm System Detector Sound Light
$11.98-17.98
Min. order: 5 pieces
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Hero009 Model Mini
Infrared
Presence
Sensor
Scanner New Anti-Candid Hidden Camera Detector WiFi Network ABS
Security
Protection
$72-76
Min. order: 2 pieces
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Motion
Sensor
Switch DC 12V/24V LED
Infrared
PIR Body Detector Switches Automatic Lighting switch Dimmer for Home
Security
$1.66-1.96
Min. order: 1 piece
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OEM V380 Pro 4G Wifi CCTV Surveillance Camera AI Smart Home
Security
with Indoor/Outdoor Video Wireless PTZ Features CMOS
Sensor
Ready to Ship
$8.39-18.21
Min. order: 12 pieces
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Self Defense Supplies
Locks & Keys
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