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Security System Sensors

Shop the best prices on 8,843 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 - 32 of 3,200
12V 3A Power Supply Adapter Universal Power Adapter Transformer for Monitor
₱799.00 Save ₱250.00 RRP: ₱1,049.00
E3F-20C1 3mm Laser Beam Photoelectric Switch Trough-beam Infrared Sensors NPN Switchs with LED
₱1,099.00
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
₱749.00 Save ₱325.00 RRP: ₱1,074.00
2PCS Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Safety Smart Life Remote
₱1,149.00
1/4 Inch Magnet Riser,10 Pack Mount to Any Doorway, Window, and Entryway,Ring Sensor/Magnet Not Incl
₱1,149.00 Save ₱900.00 RRP: ₱2,049.00
DC 12V 5A Power Adapter Power Supply Brick Switching Transformer for LED Light Strip 100240V
₱1,099.00 Save ₱350.00 RRP: ₱1,449.00
Pool alarm for kids safety with wireless door sensor and remote
₱2,349.00 Save ₱2,250.00 RRP: ₱4,599.00
Tuya WiFi Light Sensor Smart Home Illumination Sensor APP Linkage Control Brightness Detector Illumi
₱824.00 Save ₱250.00 RRP: ₱1,074.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alarm
₱2,049.00 Save ₱1,050.00 RRP: ₱3,099.00
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
₱799.00 Save ₱400.00 RRP: ₱1,199.00
Wireless Smoke Detector Sensor 433MHz 10.5x10.5x3.5cm Smart Home Alarm
₱1,024.00 Save ₱425.00 RRP: ₱1,449.00
Tuya Zigbee Solar Light Sensor IP65 Waterproof Outdoor Brightness Detector with Real Time Luminance
₱1,399.00 Save ₱400.00 RRP: ₱1,799.00
TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Pl
₱699.00 Save ₱1,950.00 RRP: ₱2,649.00
Tuya Intelligent Pressure Sensor for ZigBee Detection 800mm
₱2,149.00 Save ₱400.00 RRP: ₱2,549.00
Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10
₱4,249.00 Save ₱2,541.00 RRP: ₱6,790.00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
₱724.00 Save ₱875.00 RRP: ₱1,599.00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
₱724.00 Save ₱675.00 RRP: ₱1,399.00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)-Good
₱4,949.00 Save ₱1,741.00 RRP: ₱6,690.00
Easy Installation Wireless Magnetic Alarm Sensors For Door And Window With Adjustable Sensitivity And Volumes Control Multicolor
₱2,499.00
2Pcs Wireless Door Window Alarm Sensor 90dB Burglar Alert
₱974.00 Save ₱475.00 RRP: ₱1,449.00
K98 Mini 3-in-1 Travel Detector, 78g, Wireless Anti-Theft Sensor
₱1,999.00 Save ₱1,300.00 RRP: ₱3,299.00
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen), Easy-to-Install Garage Door Safety Accessory
₱1,149.00 Save ₱1,100.00 RRP: ₱2,249.00
R558S Capacitive Fingerprint Acquisition Module Access Control Security Equipment Fingerprint Recognition Module
₱1,399.00 Save ₱1,050.00 RRP: ₱2,449.00
Door Contact Sensor Alarm Durable Zinc Alloy Responsive Normally Closed 10W 100V Magnetic Reed Switch for Warehouse for Garage
₱3,099.00 Save ₱3,091.00 RRP: ₱6,190.00
2PCS Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Safety Smart Life Remote
₱1,149.00
Security Tag Detacher / Magnetic Remover Clothing Hard Tag Remove
₱724.00 Save ₱1,575.00 RRP: ₱2,299.00
Glass Break Detectors, Window Alarm with 125dB Alarm, Glass Vibration Sensor Alarm for Your Home, Office, Garage, Dorm Room, Or Even RV, White(2 Piece
₱1,949.00 Save ₱1,000.00 RRP: ₱2,949.00
Door and window alarm safety magnetic sensor
₱1,499.00 Save ₱750.00 RRP: ₱2,249.00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
₱1,299.00
Solar Driveway Alarm 984ft Range Wireless Sensor IP60 Weather-Resistant
₱1,849.00 Save ₱850.00 RRP: ₱2,699.00
Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db
₱1,649.00 Save ₱950.00 RRP: ₱2,599.00
Infrared + Microwave Sensor Magnetic Sensor Remote Control 11 Ringtones Receiver Free Combination Home Protection Doorway Detect
₱2,299.00