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Security System Sensors

Shop the best prices on 8,909 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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1,825 - 1,856 of 3,200
MC-38 Wired Door Window Sensor Wire Magnetic Switch Home Alarm System N.C Type Multicolor
From ₱624.00
Compactly Air Quality Sensors Module Gas Sensors Module with Fast Response Low Power Consumption for Intelligent Home
From ₱624.00
Intelligent Home Automation Light Sensors Energy Saving Solar Light Detector for Outdoor Brightness Sensors Accessories Multicolor
From ₱3,199.00
MC-31 Door Alarm Window Security Magnetic Door Switch Wired Magnetic Contact Screw-Terminal Reed Switch for Alarm 5Pairs Multicolor
From ₱1,199.00
1 Pair Magnetic Reed Switch NC NO Door Alarm/Window Security Switch Magnetic Contact Switch/Reed Switch for GPS Alarm White
From ₱749.00
Wireless Security Alarm, Door Window Sensor, 90db, 5Pcs
From ₱749.00
Wireless Door and Window Vibration Sensor Alarm 125dB Black
From ₱674.00
Wireless Door Alarm, Low Power Consumption Long-term Protection, 12V Power Supply, Home Security Sensing System
From ₱824.00
Magnetic Door Sensor 868.4mhz Eu Window Sensor Z-wave Plus Contact Sensor Smart Home
From ₱1,849.00
SNZB-04P Zigbee Door and Window Sensor with Local Smart Scene Linkage Tamper Alarm for Enhanced Security
From ₱1,899.00
Wired Glass Break Detector Round Door Window Breakin Sensor Tamper Alarm Ceiling/Wall Mount
From ₱824.00
Wifi Smart Home Pir Motion Detection Sensor Wireless Security Burglar Alarm Sensor
From ₱1,149.00
Tuya ZigBee Light Sensor Illumination Sensor Smart Life APP Scenes Linkage Control Smart Switch Bulb
From ₱974.00
Light Sensor T1 Brightness Sensor Smart Home Lighting Change Controlled for Home
From ₱874.00
Garage Door Bracket for Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From ₱259.00
Tuya WiFi Temperatures Humidity Sensor with External Probe Wireless Temperatures App Monitor for Freezer Fish Tank
From ₱1,099.00
Tuya WiFi Smart Door Window Sensor Home Indoor Door Magnetic Detector Compatible with Alexa & Google Home
From ₱1,299.00
5-Pin Door Loop with 304 Stainless Steel Protector for Access Control Systems
From ₱2,999.00
10 Pack Wireless Window Door Alarm Sensor for Home Security System & Pool Door Alarm
From ₱2,249.00
10 Pack Window Alarm Wireless Door Magnetic Sensor Alarm For Home Security System, Pool Door Alarm
From ₱1,499.00
2025 1/2/3pcs Tuya WiFi Smart Door Sensor Door Open Closed Detectors Smart Home Security Protection Alarm System Smart Life APP Control
From ₱699.00
2025 Wireless Door Sensor Window Open Closed Detectors Fast Response High Sensitivity Home Security Alarm for Tuya
From ₱874.00
Intelligent Magnetic Door Sensor - Wireless, 433MHz, Home Security Alarm, Door and Window Monitoring
From ₱1,849.00
433MHz Wireless Door Sensor Alarm for Home Security Monitoring
From ₱2,349.00
4xSW-420 Vibration Tilt Sensor Alarm Module Motion Shake Shock for 25-26
From ₱209.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱574.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱574.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱699.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱699.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱574.00
Zigbee Rain Sensor, Zigbee 3.0 Waterproof, MS24032401, Outdoor Wireless Rain Detection Sensor
From ₱1,349.00
R558S Capacitive Fingerprint Module for Access Control Security System
From ₱699.00