Filters

Security System Sensors

Shop the best prices on 9,023 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.

Filters
2,913 - 2,944 of 3,200
Digital Display Combustible Gas Detector Probe Size 275mm High Sensitivity Portable For Home Accurate Safety Monitoring
From ₱3,149.00
Hygrometer Accuracy WiFi Temperature Voice Smart High Thermometer Control
From ₱1,199.00
Small PM2.5 Sensors for Continuous Air Quality Monitoring in Public Space and Workplaces DIY Air Quality Project
From ₱3,399.00
GSM Sensor Temperature 7-36VDC Controller Thermostat Monitoring Remote Control
From ₱1,749.00
Magnetic Door Window Contact Sensor Alarm Security Home Burglar Alarm Magnetic Switch Normally Closed Easy to Install Multicolor
From ₱599.00
5 Sets MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System Detector White
From ₱974.00
Wireless home alarm kit, WiFi door and window sensors, intelligent detection
From ₱1,649.00
Door and Window Sensor, Real-time Alarm, ABS Material, Smart Home Security Sensor
From ₱2,749.00
Smart Temperature and Humidity Light Sensor, Mobile Phone Remote Monitoring and Alarm, ABS Material, Home Smart Home Monitor
From ₱2,199.00
Door and Window Security Sensor, Magnetic Trigger, 2-Piece Set, Swimming Pool Door Anti-Opening Alarm
From ₱2,199.00
Freezer Door Alarm, Wireless Fridge Door Safety Window Alarm, Adjustable Delay 4 Working Modes to 108dB Loud Door Entry Alarm 108dB Loud, 2 Pack White
From ₱1,949.00
Wireless Door Magnetic Alarm Remote Synchronization 2 Pack Home Door and Window Security Sensor
From ₱2,199.00
Photoelectric Sensor, Reflective Infrared Detection, -25~75℃ Temperature Resistance E3Z-R61, Automatic Door Induction Switch
From ₱1,099.00
Reset switch, normally open and normally closed type, plastic material, emergency safety door alarm device
From ₱949.00
Automatic Door Safety Sensor Photoelectric Beam for Sliding & Swing Doors, 10 Metre Range, 12-24V DC, Wired, CE Certified
From ₱1,549.00
10 Pack 1/4 Inch Peel-and-Stick Plastic Ring Alarm Magnet Risers compatible with Ring Security Sensors for Doorways Windows Entryways
From ₱2,649.00
Door and Window Sensor, Smart Life/Tuya Compatible, Alexa Voice Control, Smart Home Alarm
From ₱799.00
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,Ap
Temperature and Humidity Sensor Scene Linkage DC3V Indoor Environment Monitor
From ₱1,349.00
Smart Sensor, Temperature and Humidity Light Sensing Monitoring Alarm, Battery Powered, Home Environment Intelligent Monitor
From ₱2,199.00
Door Magnetic Sensor, Real-time Alarm ABS Material, Smart Home Security Sensor
From ₱2,099.00
Door and Window Sensor, Zigbee Connection, Easy Installation, Smart Security Monitoring Accessory
From ₱2,749.00
Zigbee Rain Sensor, Zigbee 3.0 Waterproof, MS24032401, Outdoor Wireless Rain Detection Sensor
From ₱1,849.00
Smart Door Magnetic Sensor, 7-Day Recording + Real-Time Alarm, WiFi/ZigBee Optional, Home Security Monitor
From ₱1,699.00
Door Magnetic Alarm, 108dB High Decibel, 4-in-1 Mode, Refrigerator Door and Window Security Alarm
From ₱1,549.00
Wi-Fi Door Magnetic Sensor, Automatic Scene Linkage, Hub-free Installation, Home Security Sensor
From ₱1,049.00
Intelligent Rain Sensor Ready-to-Go MS24032401 Wireless Rain Detection Device
From ₱1,849.00
Wireless Door and Window Magnetic Alarm, Remote Synchronization, 2-Pack, Home Door and Window Security Sensor
From ₱1,599.00
Anti-Theft Refrigerator And Freezer Alarm, Door Window Left Open, Reminders At 30 Seconds
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From ₱2,749.00
Curtain Sensor Switch Safety Security Quality A Light Light High Series
From ₱6,590.00