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Security System Sensors

Shop the best prices on 3 932 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Maikaisen and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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2 625 - 2 656 of 3 200
Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install Multicolor
From R239,00
433MHz Wireless Door Window Magnet Sensor Detector For 99 Zones Alarm System Multicolor
From R259,00
24Pcs Door and Window Alarm Electronic Alarm Window Alarm Sensor Anti-Burglary Window Security Alar
From R1 199,00
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Second Wireless Fridge Alarm, Door Open Alarm with 4 in 1 Door Sensor
From R999,00
2pcs NC Rolling Door Contact, Magnetic Reed Switch, Alarm Applications MC-52
From R924,00
Light Sensor T1 Brightness Sensor Smart Home Lighting Change Controlled for Home
From R349,00
Panic Button Durable ABS Anti Theft Safe Emergency Equipment for Nursing Homes Banks HT
From R349,00
12/24v Photocell Sensor Beam compatible with Sliding Gate Opener Infrared Safety Photo Cell
From R599,00
Surface Mount Wired Security Window Door Contact Sensor Alarm MC-31 Magnetic Contact Reed Switch White 5 Sets 20x Screws
From R289,00
Tuya WiFi SOS Panic Button Mini Tuya WIFI Elderly SOS Button
From R489,00
24Sets Wireless Anti Theft Apartment Burglar Alert Door Alarm Window compatible with Home Security DIY Magnetic Sensor
From R824,00
DIY security alarm compatible with sliding doors with magnetic sensor
From R259,00
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
From R179,00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)
From R1 349,00
ZigBee Human Presence Sensor Detector Radar Wave Sensor for Home Security Tuya Smart Human Body Exists Sensor 5.8G | Fruugo UK
From R459,00
Automatic infrared beam detector for home security alarm system - 2pcs
From R389,00
Jske 2 Pack Door Sensor 4 In 1 Wireless Freezer Window Alarm 3/15/30/60 Seconds
From R459,00
4X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Open Close Status Works with TTLOCK App
From R899,00
Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm 10 Pcs
From R289,00
Tuya WiFi Door Magnetic Sensor Remote Intelligent Linkage Doors Windows Switch Anti-alarm APP Reminder Alarm
From R774,00
Door Magnetic Sensor Wireless Window Open Detector Electronic AntiTheft Burglary Device
From R339,00
Infrared Beam Detector, Waterproof Anti-theft Alarm Sensor, 20m Detection Distance, For Doors, Windows, Fences, 1 Pair
From R329,00
Wireless Magnetic Door Window Contact Sensor, NO-NC Alarm Switch, Waterproof Dustproof, Easy Installation for Wood, Glass, Plastic Doors
From R99,00
Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector 2025
From R249,00
Glass Break Detector, Window Alarm With 125db Alarm, Glass Vibration Sensor Alarm For Your Home, Office (2 Pieces)
From R549,00
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
From R209,00
Infrared Beam Detector for Burglar Alarm, Wireless Security Sensor System
From R159,00
2Pcs Automatic IR Beam Alarm Sensor for Door Window Burglar Security System
From R329,00
25-26 2pcs Automatic Infrared Beam Detector Ir Alarm Sensor Door Light Sensor Burglar Alarm System S202412
From R339,00
25-26 Smart WiFi Door And Window Alarm Sensor, Realtime Smart Door Sensor Sound Alarm, Pool Alarm For Kids Safety, Detector Security Alarm
From R189,00
25-26 AUBESS Tuya Smart ZigBee 3.0 Smart Temperature And Humidity Sensor Monitoring
From R924,00