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Security Sensors

 prices on 258 models  
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Security Sensor Xiaomi Aqara Water Leak Sensor T1
Xiaomi Aqara Water Leak Sensor T1
Type:leakage sensor
Mount:floor, indoor
Communication Protocol:Zigbee
Power supply:batteries
Price from $15.99
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1 store 1 offer
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Security Sensor First Alert ZCOMBO
First Alert ZCOMBO
Type:smoke detector, sensor carbon monoxide (CO)
Mount:wall/ceiling, indoor
Communication Protocol:Z-Wave
Additionally:alert
Power supply:batteries
Price from $54.99
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1 store 1 offer
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Security Sensor Sonoff SNZB-04
Sonoff SNZB-04
Type:opening sensor
Mount:in the door frame / window frame, indoor
Communication Protocol:Zigbee
Power supply:batteries
Price from $10.99
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1 store 1 offer
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Security Sensor Sonoff SNZB-03
Sonoff SNZB-03
Type:motion Sensor
Mount:wall/ceiling, indoor
Communication Protocol:Zigbee
Coverage angle:360 °, vertically - 110 °
Range:6 m
Power supply:batteries
Price from $12.99
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1 store 1 offer
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Security Sensor Sonoff SNZB-02
Sonoff SNZB-02
Type:temperature sensor, humidity sensor
Mount:wall-mounted, indoor
Communication Protocol:Zigbee
Power supply:batteries
Price from $13.99
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1 store 2 offers
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Security Sensor STEINEL sensIQ S
STEINEL sensIQ S
security
Type:light sensor
Mount:wall-mounted, outdoor
Coverage angle:300 °, vertically - 180 °
Range:20 m
Connected load:2000 W
Adjustment:time, illumination, sensitivity
Power supply:230 В
Colour:
Price from $99.13 up to $116.00 
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3 store 5 offers
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Security Sensor Sonoff PIR3-RF
Sonoff PIR3-RF
Type:motion Sensor
Mount:wall/ceiling, indoor
Communication Protocol:frequency 433–434 MHz
Coverage angle:100 °
Range:8 m
Power supply:batteries
Price from $9.99
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1 store 1 offer
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Security Sensor B.E.G. PD3N-1C-FC
B.E.G. PD3N-1C-FC
Type:light sensor
Mount:ceiling (built-in), indoor
Coverage angle:360 °
Range:6 m
Connected load:2300 W
Adjustment:time, illumination
Power supply:230 В
Price from $78.55
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1 store 1 offer
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Security Sensor Google Nest Protect Smart Smoke & CO Alarm Wired
Google Nest Protect Smart Smoke & CO Alarm Wired
Type:smoke detector, sensor carbon monoxide (CO), temperature sensor, humidity sensor, light sensor
Mount:ceiling-mounted, indoor
Communication Protocol:Wi-Fi / Bluetooth
Coverage angle:120 °
Range:6 m
Additionally:alert
Power supply:230 В
Price from $149.00 up to $150.00 
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2 store 2 offers
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Security Sensor Google Nest Protect Smart Smoke & CO Alarm Battery
Google Nest Protect Smart Smoke & CO Alarm Battery
Type:smoke detector, sensor carbon monoxide (CO), temperature sensor, humidity sensor, light sensor
Mount:ceiling-mounted, indoor
Communication Protocol:Wi-Fi / Bluetooth
Coverage angle:120 °
Range:6 m
Additionally:alert
Power supply:batteries
Price from $119.99 up to $149.00 
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4 store 4 offers
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Security Sensor WiZ Motion Sensor
WiZ Motion Sensor
Type:light sensor
Mount:wall/ceiling, outdoor
Communication Protocol:Wi-Fi
Coverage angle:120 °
Range:3 m
Adjustment:time, illumination
Power supply:batteries
Price from $21.99 up to $39.00 
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3 store 3 offers
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Security Sensor B.E.G. LC-Click-N 200
B.E.G. LC-Click-N 200
Type:light sensor
Mount:wall-mounted, outdoor
Coverage angle:200 °
Range:12 m
Connected load:1000 W
Adjustment:time, illumination
Power supply:230 В
Colour:
Price from $59.13
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Security Sensor B.E.G. LC-Click-N 140
B.E.G. LC-Click-N 140
Type:light sensor
Mount:wall-mounted, outdoor
Coverage angle:140 °
Range:12 m
Connected load:1000 W
Adjustment:time, illumination
Power supply:230 В
Price from $43.61
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Security Sensor B.E.G. LC-Click 140
B.E.G. LC-Click 140
Type:light sensor
Mount:wall-mounted, outdoor
Coverage angle:140 °
Range:12 m
Connected load:1000 W
Adjustment:time, illumination
Power supply:230 В
Price from $30.21
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1 store 1 offer
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Security Sensor STEINEL IS 360-1 DE
STEINEL IS 360-1 DE
Type:light sensor
Mount:ceiling (built-in), outdoor
Coverage angle:360 °
Range:8 m
Connected load:1000 W
Adjustment:time, illumination
Power supply:230 В
Colour:
Price from $59.56
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2 store 3 offers
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Security Sensor STEINEL IS 345 PF – surface, sq.
STEINEL IS 345 PF – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 45 °
Range:20 m
Connected load:1500 W
Adjustment:time, illumination
Power supply:230 В
Price from $103.66
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Security Sensor STEINEL IS 345 MX Highbay PF – surface, sq.
STEINEL IS 345 MX Highbay PF – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 90 °
Range:30 m
Connected load:2000 W
Adjustment:time, illumination
Power supply:230 В
Price from $116.99
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Security Sensor STEINEL IS 345 MX Highbay DALI-2 Input Device – surface, sq.
STEINEL IS 345 MX Highbay DALI-2 Input Device – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 90 °
Range:30 m
Adjustment:time, illumination
Power supply:12В / 24В
Price from $108.57 up to $119.00 
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Security Sensor STEINEL IS 345 MX Highbay DALI-2 APC – surface, sq.
STEINEL IS 345 MX Highbay DALI-2 APC – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 90 °
Range:30 m
Connected load:2000 W
Adjustment:time, illumination
Power supply:230 В
Price from $130.32
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Security Sensor STEINEL IS 345 MX Highbay COM1 – surface, sq.
STEINEL IS 345 MX Highbay COM1 – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 90 °
Range:30 m
Connected load:2000 W
Adjustment:time, illumination
Power supply:230 В
Price from $104.79
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Security Sensor STEINEL IS 345 KNX – surface, sq.
STEINEL IS 345 KNX – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 45 °
Range:20 m
Adjustment:time, illumination
Colour:
Price from $123.03 up to $146.00 
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Security Sensor STEINEL IS 345 KNX – concealed, sq.
STEINEL IS 345 KNX – concealed, sq.
Type:light sensor
Mount:ceiling (built-in), outdoor
Coverage angle:360 °, vertically - 45 °
Range:20 m
Adjustment:time, illumination
Colour:
Price from $123.03 up to $146.00 
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Security Sensor STEINEL IS 345 DALI-2 Input Device – surface, sq.
STEINEL IS 345 DALI-2 Input Device – surface, sq.
Type:light sensor
Mount:wall/ceiling, outdoor
Coverage angle:360 °, vertically - 45 °
Range:20 m
Adjustment:illumination
Power supply:12В / 24В
Price from $107.36
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Security Sensor STEINEL IS 345 DALI-2 Input Device – concealed, sq.
STEINEL IS 345 DALI-2 Input Device – concealed, sq.
Type:light sensor
Mount:ceiling (built-in), outdoor
Coverage angle:360 °, vertically - 45 °
Range:20 m
Adjustment:illumination
Power supply:12В / 24В
Price from $102.04
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