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Security System Sensors

Shop the best prices on 3 807 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Woosien and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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1 057 - 1 088 of 3 200
DOBERMAN SE-0106 Ultra-slim Round Door / Window Alert Detect Vibration Sensor Alarm for Home Alarms Security
From R299,00
Magnetic Door Window Contact Sensor Alarm Reed Switch Security Burglar Alarm S202412304840
From R139,00
REACHFAR V23 4G Internet Door Sensor Alarm Home Door Window Sensor Alarm
From R999,00
NEO NAS-DS07B Zigbee USB Door Sensor & Window Sensor
From R389,00
DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
From R249,00
WiFi Smart Door Sensor Window Door Open Closed Detectors Smart Home
From R179,00
2025 DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
From R349,00
Wired Alarm Garage Door Magnetic Contacts with Adjustable Bracket 2025
From R209,00
Smart Vibration Alarm Sensor for Family Security with Real-Time Monitoring
From R449,00
Magnetic sensor alarm for home safety - 10 pack wireless window and door alarm with pool protection
From R674,00
6 Way Circuit Standard Ato Blade Fuse Box Dc 12v/24v Car Fuse Block Holder Fuses
From R159,00
Wireless Front Door Sensor Living Room Loud Sound Security Alarm System Warehouse Store Window Detector Reminder
From R239,00
25-26 4 pcs Glass Break Detector with 130db Siren Door Opening Detector Home Window Anti-Opening Alarm System for Your Home, Office, Garage,
From R574,00
Zwave Plus Door Window Sensor Contact Sensor Eu 868.4mhz Instant Alert Magnet Lock Door Window
From R674,00
car truck 4 way circuit ato standard blade fuse box board block holder + free fuse 12v/24v
From R699,00
Smart Home Zigbee Scene Wireless Switch ZG-101ZL
From R359,00
2025 Wifi Smart Door Window Sensor Alarm Detector Security Alexa Google
From R129,00
EAS Security Tag Remover Hook, Handheld Detacher Key for Clothing Retail Stores well
From R179,00
Key Reminder Key Hook with Human Body Sensing for Reminder Device
From R199,00
Hook remover for Eas Mini security tag detacher and alarm
From R189,00
Remote Control 100dB Sound Alarm Door Window Sensorings Indoor Security Sensorings Simple to Operate Suitable for Home Security
From R524,00
AC Current Detection Sensor Module 12V Relay Module 5A Overcurrent Protection Switch Output
From R139,00
Automatic Chicken Coop Door Poultry Protection Door Light Sensing for Farm Poultry Keeping
From R799,00
Door Alarm Contact Sensor Wireless WiFi Smart Magnetic Door Detector for Home Garage Apartment 3V
From R269,00
Smart Door Window Sensor 2.4G WiFi Magnetic Open Close Detector Home Burglar Alarm for TUYA
From R209,00
Door Alarm Sensor - Premium Quality - Wireless Magnetically Triggered
From R329,00
Wireds Security Window Gate Contact Sensor Alarm Magnetic Door Sensor Switches White Door Window Security Alarm Sensor
From R209,00
5PCS Temperature Humidity High Sensitivity Anti Interference Digital Sensor Module for Greenhouse
From R169,00
Infrared Beam Sensor Intrusion Alarm Outdoor Long Distance Infrared Detector AC12‑18V DC12‑24V
From R824,00
Magnetic Remover Clothing Hard Tag Remove/security Tag Detacher
From R369,00
Window Security Contact Switches Surface Mount NC NO Door Sensors Detector for Home Security and Burglars Alarm Systems Multicolor
From R389,00
Improved Shock Activated Security Device Loud 125dB Warning Sound Quick Adhesive Installation Anti Tamper Alarm White
From R349,00