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Security System Sensors

Shop the best prices on 9,315 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Gze and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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1,345 - 1,376 of 3,200
2X Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home Security
From ₱849.00
Da-VIP04 Digital Adjustable Overcurrent Ammeter(0.1-999A)
From ₱1,599.00
Wireless Door Window Sensor Detector Works With Alarm Host Hub
From ₱1,599.00
Home Security Infrared Sensor Alarm Anti-theft Motion Detector
From ₱4,549.00
Infrared Sensor Switch No Contact Contactless Door Release Exit Button with LED Indication
From ₱1,599.00
2Pcs 20m Waterproof Infrared Beam Detector for Door Window Burglar Alarm System
From ₱1,249.00
IP67 Waterproof Illuminance Sensor for Brightness Detection with Real-Time App Control
From ₱949.00
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
From ₱229.00
120dB Touch Sensor Security Alarm Home Travel Door Window Burglar Alert
From ₱1,249.00
Wireless SOS Emergency Button Alarm Home Burglar Alarm Sensor 433MHz
From ₱1,149.00
Antique Wall Mounted Ring Bell Set - 4 Pieces Door Alert System
From ₱2,099.00
Waterproof Mini Tuya WiFi Elderly SOS Emergency Panic Button Sensor
From ₱899.00
DOBERMAN SE-0710 Oval Home Security Door Window Magnetic Sensor with Loud Alarm Anti-Theft
From ₱599.00
Mini Clothes Hooks for Perforated Doors, Windows, and Walls
From ₱439.00
Wireless Door Alarm Window Opener Sensor for Home Security Pool Child Safety Anti-Theft (2 Pack)
From ₱4,449.00
NPN Photoelectric Beam Sensor with Bracket, Mirror Reflection Switch, 2m Range
From ₱499.00
Garage Parking Assist, LED Park Aid Sensor with Alarm, Adjustable Height Wall Mount, Battery Operated Stop Sign Bumper Sensor
From ₱2,649.00
NC Roller Shutter Magnetic Sensor
From ₱1,199.00
Magnetic Door Sensors with Alarm Athkar Doorbell Volumes Adjustable Automatic Wireless Doorbell Easy Installation Multicolor
From ₱1,299.00
12V Waterproof Infrared Photocell Gate Door Ir Sensor Automatic Barrier Hence Safety Beam Sensor for Swing Sliding Gate Black
From ₱1,449.00
Solar Light Sensors Energy Efficient Waterproof Outdoor Brightness Detection Luminance Sensors Easy To Installation Multicolor
From ₱3,349.00
Window Door Alarm Burglar Sensor Magnetic Strip for Gap Window Alarms Detector Security for Protection Wireless Alarm Sy Multicolor
From ₱1,549.00
2x Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector 26-27s
From ₱1,549.00
PIR+Light Sensor+Temperature/Humidity+USB Human Presence Sensor Zigbee Low-Power Temperature/Humidity Light Sensor
From ₱1,749.00
Tuya APP Temperature Sensor Zigbee Alarm for Seedling Fermentation Animal Breeding
From ₱2,149.00
Garage Door Bracket suitable for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Securi
From ₱1,099.00
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From ₱574.00
12V Wired Infrared Motion Sensor Pet Friendly with Anti-Tamper Switch Jumper Switch 100° 12M Wide Range Detection
From ₱1,049.00
10W Magnetic Reed Switch with Zinc Alloy Housing for Garage Door Security
From ₱949.00
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From ₱449.00
130dB Wireless Door Break Detector Home Door Anti-Theft Vibration Sensor Alarm
From ₱1,849.00
12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm
From ₱874.00