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Sensor com alarme

(999+ products available)

Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 1
Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 2
Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 3
Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 4
Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 5
Hot Selling Magnetic Switch 220V Wired Magnetic <strong>Alarm</strong> Window <strong>Sensor</strong> Supplier Wired Magnetic Door Contact <strong>Sensor</strong> - Product Image 6

Hot Selling Magnetic Switch 220V Wired Magnetic Alarm Window Sensor Supplier Wired Magnetic Door Contact Sensor

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$0.68-0.95
Min. order: 1 piece
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 1
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 2
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 3
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 4
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 5
Simple Door Open <strong>Alarm</strong>, Home Window <strong>Sensor</strong> Magnetic <strong>Alarm</strong>, House Anti-theft Door <strong>Alarm</strong> System with Siren - Product Image 6

Simple Door Open Alarm, Home Window Sensor Magnetic Alarm, House Anti-theft Door Alarm System with Siren

Ready to Ship
$2.20-2.85
Min. order: 10 pieces
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 1
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 2
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 3
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 4
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 5
Wireless Magnetic Door Window <strong>Sensor</strong> <strong>Alarm</strong> 120dB Burglar Alert 38 - Product Image 6

Wireless Magnetic Door Window Sensor Alarm 120dB Burglar Alert 38

$0.20-0.50
Min. order: 1000 pieces
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 1
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 2
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 3
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 4
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 5
CE Rohs FCC Certificated Surface Mounted NC NO <strong>COM</strong> <strong>Alarm</strong> Door <strong>Sensor</strong> Magnetic Contact Switch - Product Image 6

CE Rohs FCC Certificated Surface Mounted NC NO COM Alarm Door Sensor Magnetic Contact Switch

Ready to Ship
$0.40-0.52
Min. order: 100 pieces
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 1
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 2
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 3
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 4
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 5
24V Stainless Steel Explosion-proof Sound and Light <strong>Alarm</strong> for Industrial Gas <strong>Sensor</strong> - Product Image 6

24V Stainless Steel Explosion-proof Sound and Light Alarm for Industrial Gas Sensor

Ready to Ship
$13.50-15
Min. order: 4 pieces
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 1
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 2
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 3
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 4
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 5
Thief <strong>Alarm</strong> <strong>Sensor</strong> Warning Light With Siren Emergency <strong>Alarm</strong> Anti Theft <strong>Alarm</strong> - Product Image 6

Thief Alarm Sensor Warning Light With Siren Emergency Alarm Anti Theft Alarm

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$25-26
Min. order: 50 pieces
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 1
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 2
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 3
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 4
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 5
VIANS ABS Magnetic Reed Switch <strong>Sensor</strong> <strong>Alarm</strong> Surface Mounted <strong>COM</strong> NC NO Screw Connect Contact Door Window Security <strong>Alarm</strong> System - Product Image 6

VIANS ABS Magnetic Reed Switch Sensor Alarm Surface Mounted COM NC NO Screw Connect Contact Door Window Security Alarm System

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$2-2.80
Min. order: 1 piece
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 1
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 2
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 3
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 4
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 5
Most Popular Tuya Smart Wireless WIFI Sirene <strong>Alarme</strong> With Work with Alexa/Google Assistance PST-SN31 - Product Image 6

Most Popular Tuya Smart Wireless WIFI Sirene Alarme With Work with Alexa/Google Assistance PST-SN31

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$10.68-11.35
Min. order: 1 piece

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