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Security System Sensors

Shop the best prices on 3 621 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Maikaisen, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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2 337 - 2 368 of 3 200
Smart Home Zigbee Solar Rain Sensor Wireless App Control Real-Time Rain Detection for Garden Automat
From R419,00
Magnetic Clothing Hard Tag Remove Security Detacher
From R94,00
Door and window opening and closing sensor smart home meter linkage door magnetic automatic alarm remote control
From R949,00
Vibration sensor alarm lock compatible with electric motorcycle with wireless control
From R724,00
Intelligent 433MHz Door Magnetic Detector Alarm for Home Security
From R574,00
Door Handle Sensor Alarm Vibration Type (For Export)
From R479,00
Tuya Wifi Zigbee Sensor - Temperature Humidity Thermometer, Smart Home
From R159,00
2025 Itead SONOFF DW2 WiFi Smart Door Window Sensor Door Open/Closed Detectors
From R1 899,00
2025 Beam Gate Photocells Infrared Sensor For Gate Garage Blind 12v/24v Ac Dc - -c p
From R624,00
2025 Sensor Infrared Detection Photoelectric Sensing Switch Distance Security Alarm Parts DC5‑24V
From R409,00
25-26 Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
From R349,00
2Pcs IR Alarm Sensor Automatic Beam Detector for Burglar Security System 2025
From R799,00
4X Camping Perimeter Alarm 125DB High-Volume Trip Alarm Motion Sensor Multiple Modes Easy Installation Camping Security fast xm
From R1 149,00
3 Pack Perimeter Trip Alarm, 12 Gauge Camping Trip Wire Device,Early Warning Security System compatible with Camping/Bear Deterrent Edition 0121 FC
From R949,00
Zigbee 3.0 Light Sensor T1 for Home Automation Brightness Control
From R574,00
Anti-Theft Door Window Alarm Kit with Contact Sensors
From R459,00
Magnetic Switch Sensor, Wired Contact Window Door Alarm Security Detector, Wide Gap for Home Garage
From R499,00
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install 26s
From R249,00
Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
From R209,00
918Ft Wireless Door Security 4 Magnetic Sensor Alarm Home Door Open Split Entry Detector Commercial Welcome Chime Bell 36 Tunes
From R2 349,00
Wireless Welcome Doorbell Entry Alarm W/sensor Voice Prompter Antitheft For Home Store Hotel Ac100v240veu Plug
From R2 499,00
Solar Light Sensors Energy Efficient Waterproof Outdoor Brightness Detection Luminance Sensors Easy To Installation Multicolor
From R849,00
24Awg Corded Door Window Sensors Magnetic Contact Detector For Security Applications On Door And Window Multicolor
From R299,00
Hy929 Standalone Pipe Water Leakage Detector Hear Through Wall High Strength Water Pipe Leakage Detector For Repair
From R2 249,00
Wireless Infrared Sensor Motion Detector Entry Door Bell Alarm 2 Transmitter & 1 Receiver Eu
From R1 149,00
6Sets/Pack Wireless Anti Theft Apartment Burglar Alert Door Alarm Window compatible with Home Security DIY Magne
From R479,00
Magnetic Door Window Security Switches, NC NO Contact, Plastic, 10pcs, for Home Commercial Industrial Alarm Systems
From R349,00
2025 For Tuya WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector
From R139,00
10 Sets 433MHz Wireless Magnetic Door Window Sensors for Enhanced Home Security, Compatible with Burglar Systems
From R899,00
Window Alarm Sensors 130dB Wireless Glass Break Detector Vibration Alarm Window Door Security Glass Break Sensor Alarm
From R524,00
Tuya Zigbee Solar Light Sensor IP65 Waterproof Outdoor Brightness Detector with Real Time Luminance
From R574,00