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Security System Sensors

Shop the best prices on 9,038 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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2,945 - 2,976 of 3,200
Industrial Grade Wide Coverage Ranges InfraredBeam Barrier Sensor InfraredDetectors Simple Installs for Traffic Flow Multicolor
From ₱1,599.00
Outdoor 100m Ranges Photoelectric Double Beam Motion Detector Sensing for Home Security Alarm Systems Property Guarding Multicolor
From ₱4,349.00
IR Transmitters Module 38khz Ir Digital Receiver Sensors Module Low Power For Home Automation Accessories
From ₱574.00
TUYA Zigbee 3.0 Smart Window Door Sensor ZigBee 3.0 Wireless Connection Multifunction for Smart Echo Hub SmartLife App
From ₱824.00
Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs
From ₱899.00
Tuya Intelligent Pressure Sensor for ZigBee Gravity Detection Automation Scene Linkage 800mm
From ₱1,399.00
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,App Remote Control
From ₱574.00
Rechargeable Tuya Bluetooth 5.2 Smart Switch for Fingerbot Plus 5V Robot Button Pusher Arm Switch for Alexa Google Home
From ₱1,949.00
Split Type Door and Window Sensor Door Magnet Sensor 60 Songs Protection Security Anti-Theft Volume Reminder EU Black
From ₱674.00
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen), Easy-to-Install Garage Door Safety Accessory
From ₱649.00
90db Wireless Security Alarm Door Window Sensor Independent Magnetic Opening Sensor Enhanced Home Safety 5Pcs
From ₱524.00
Light Sensor DC 5V 12V USB Wire Night Auto-on Light Sensor Cable for Home Security and Lighting
From ₱599.00
Tuya Smart Home ZigBee Temperature and Humidity Sensor Indoor Thermometer Monitor Works for Alexa Google Smart Life
From ₱524.00
Wireless Door and Window Vibration Sensor Alarm 125dB Glass Breakage Anti-Theft Sensor, Easy Install White
From ₱774.00
2Pairs Smart Door Sensor, WiFi Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Ho
From ₱799.00
Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm Warehouse Security Sensor for Home Office 2 Pack
From ₱1,249.00
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart Life APP Length 80cm
From ₱1,749.00
12V24V OBD Power Adapter 5V 2A TypeC USBA Output Dual Port Charging Adapter for Model 3 Y
From ₱1,599.00
2026 10W Zinc Alloy Magnetic Reed Switch NC Door Window Contact Sensor for Garage, Warehouse, Shop 100V
From ₱2,149.00
2025 Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
From ₱874.00
10pcs Surface Mount Wired NC Door Contact Sensor Alarm for Doors, Windows, Cabinets
From ₱724.00
3Pcs Perimeter Trip Alarm 12 Gauge Camping Security Trip Wire Early Warning Bear Deterrent Device
From ₱2,899.00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
From ₱974.00
433mhz Door Magnetic Contact Wireless Sensor Detector Switch For Home Garage Alarm Security - White (battery Not Included) - 1 Piece
From ₱419.00
Door And Window Sensors 5pcs Mc-38 Recessed Wired Door Window Sensor Door Window Alarm Magnetic Switch
From ₱624.00
Theft Burglar Alarm With Remote, Wireless Window And Door Open Entry Alert Magnetic Contact Sensor Battery Operated Loud (2 Pack)
From ₱1,799.00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
From ₱899.00
Surface Mount Wired Nc Door Contact Sensor Alarm For Door Window Cabinets 10pcs
From ₱799.00
Intelligent Rain Sensor Ready-to-Go MS24032401 Wireless Rain Detection Device
From ₱1,849.00
4X Camping Perimeter Alarm 125DB High-Volume Trip Alarm Motion Sensor Multiple Modes Easy Installation Camping Security fast xm
From ₱4,199.00
433MHz Outdoor Waterproof Wireless Infrared Detector Long Range for Home Security Systems for Wifi/GSM Alarms
From ₱2,149.00
Tuya Wifi Bluetooth Smart Fingerbot Plus Robot Compatible With Button And Switch
From ₱3,749.00