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Security System Sensors

Shop the best prices on 6,176 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Ebox 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
2X Light Sensor T1 Brightness Sensor Smart Home Lighting Change Controlled for Home
₱899.00 Save ₱700.00 RRP: ₱1,599.00
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
₱799.00 Save ₱350.00 RRP: ₱1,149.00
E3F-20C1 3mm Laser Beam Photoelectric Switch Trough-beam Infrared Sensors NPN Switchs with LED
₱649.00 Save ₱450.00 RRP: ₱1,099.00
K68 GPS Finder & Wireless Scanner - Detect Hidden Cameras, Bugs, and Trackers Effortlessly
₱6,190.00
2X Tuya ZigBee Devices Button Scene Switch Intelligent Linkage Smart Switch Battery Powered Work with Smart Life
₱724.00
2PCS Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Safety Smart Life Remote
₱1,099.00
1/4 Inch Ring Alarm Magnet Riser,10 Pack Mount to Any Doorway, Window, and Entryway,Ring Sensor/Magnet Not Included
₱1,199.00
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
₱724.00 Save ₱325.00 RRP: ₱1,049.00
Mailbox Alarm Mail Chime Notification System-Mail Alarm 800 Ft Long Range Wireless Mailbox Alert with LED Light Flashing Edition C
₱3,099.00 Save ₱3,091.00 RRP: ₱6,190.00
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
Sensor Infrared Safety Beam Photocell Detector DC/AC 12~24V for Garage Gate Door
₱1,099.00 Save ₱5,891.00 RRP: ₱6,990.00
SQLX 10pcs Magnetic Reed Switch Door Window Security Alarm System Normally NC NO Contact Switches for Enhanced Home Safety A Hk
₱1,249.00 Save ₱900.00 RRP: ₱2,149.00
lulshou Signal Detection Infrared Detection Ultra Long Standby High Sensitivity Vibration Sensing Intelligent Detector
₱1,649.00 Save ₱950.00 RRP: ₱2,599.00
Tuya Intelligent Pressure Sensor for ZigBee Detection 800mm
₱2,149.00 Save ₱350.00 RRP: ₱2,499.00
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
₱874.00 Save ₱225.00 RRP: ₱1,099.00
Magnetic Door Switch RC-33 NC Recessed Wired Sensor Alarm (10 Sets)
₱509.00
Tuya WiFi Vibration Sensor Door Window Glass Broken Detector Home Security Anti-Theft Smart Life APP Real-Time Alert B
₱1,499.00
Tuya Zigbee Illuminance Sensor IP67 Waterproof Light Sensor Brightness Detection Real Time App Control Sensor
₱774.00
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
₱1,399.00
NEW Tuya Door Sensor Wifi Window Shatter Sensor Door Window Magnetic/shock Detector
₱2,149.00 Save ₱900.00 RRP: ₱3,049.00
Door Stop Alarm Door Window Burglar Alarm Travel Business Trip Home Hotel Alarm Sensor
₱649.00 Save ₱375.00 RRP: ₱1,024.00
2x Door/ Window Tuya Wifi Sensor Connection Smart Mini Door Sensor Security Work With Smart Life App
₱1,449.00
Zigbee Home Automation Scene Security Alarm Battery Powered Temperature Sensor Wireless Smart
₱2,349.00
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Senso
₱749.00
Embedded Tuya Wifi/zigbee Smart Human Presence Detector Millimeter Wave Radar Detection Sensor Support Intelligent Linkage
₱2,999.00
2026 new Garage Door Bracket for Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accesso
₱924.00 Save ₱775.00 RRP: ₱1,699.00
2026 NEW Smart Wifi Door Magnetic Detector Wifi Door and Window Sensor Door Magnetic Switch Alarm Anti-Theft
₱1,249.00 Save ₱850.00 RRP: ₱2,099.00
433mhz Door Magnetic Contact Wireless Sensor Detector Switch For Home Garage Alarm Security - White (battery Not Included) - 1 Piece
₱439.00 Save ₱910.00 RRP: ₱1,349.00
Single Beam Alarm Photoelectric Infrared Detector Home Security System Door
₱9,890.00 Save ₱10,600.00 RRP: ₱20,490.00
Donemore Magnetic Smart Door Sensor, Home Graffiti WiFi Door and Window Intrusion Detection Alarm, Real Time Notification App
₱849.00 Save ₱500.00 RRP: ₱1,349.00
Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install
₱849.00 Save ₱75.00 RRP: ₱924.00