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Security System Sensors

Shop the best prices on 3 884 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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1 217 - 1 248 of 3 200
Tuya Zigbee Smart Door Sensor Door Open Closed Detectors Security Protection
From R319,00
Tuya Zigbee Smart Door Sensor Door Open Closed Detectors Security Protection
From R319,00
Multi-Functional Wireless Door Window Alarm with Remote Control 130DB Anti-Theft Sensor compatible withHome Security
From R419,00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection
From R399,00
WiFi Light Sensor, USB Powered Smart Home Brightness Detector with APP Linkage Control - 0-1000LUX
From R329,00
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From R119,00
Smart Vibration Sensor with Real-Time Alerts, Wireless Motion Detection for Home Security
From R439,00
Perimeter Trip Wire Alarm with 12 Gauge & .22 Adapter - Outdoor Camping Early Warning Security System
From R499,00
Outdoor Waterproof Infrared Beam Sensor - Dual Photoelectric Detector with Lens Indicator
From R1 049,00
Wireless Door Window Vibration Sensor Alarm 125dB Glass Break Anti-Theft, Easy Install
From R359,00
2 Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with Armored Wire Leads & Adjustable Bracket
From R649,00
Magnetic Sensor Door Window Alarm, Home Entry Warning Switch
From R359,00
5 PCS PA86 Key Reset Manual Help Alarm Emergency Call Button
From R624,00
Security Door Sensor & Wireless Door Chime, 433MHZ for Home and Office 2025
From R229,00
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC
From R349,00
Wireless Home Alarm,door And Window Alarm 4 Modes Magnetic Wireless Sensor 25-26
From R574,00
25-26 Tuya Zigbee Indoor Sensor - Real-Time Temperature & Humidity Tracker
From R1 049,00
Tuya Zigbee Smart Vibration sensor Tilt detector Home security protection Smart Life App Realtime monitoring alarm 2025
From R1 899,00
15 Pack Wired Magnetic Door Window Sensor Switch, NC Normally Closed, 100mA 200V DC for Alarm Security Systems
From R199,00
25-26 Infrared Photocell 12V Waterproof Sensor for Automatic Gate Door System
From R269,00
Tuya ZigBee Intelligent Light Detector Temperature & Humidity Sensor with LED Display Support APP Control Home Linkage Compatible with Alexa Home 2025
From R624,00
433mhz Door Window Alarm Sensor 25-26
From R699,00
Zinc Alloy Housing Magnetic Reed Switch, Security Wired Rolling Door Contact for Garage Shop, Normally Closed or Open
From R119,00
Zigbee 3.0 Smart Contact Sensor, Door Window Open/Close Detector, Home Security Alarm, 4 Pack
From R339,00
Magnetic Door Window Contact Sensor Alarm Reed Switch Security Burglar Alarm
From R469,00
Wired-Magnetic Door Window Contact Sensor Waterproof Door Window Sensors Detector for Home Security Alarm System Multicolor
From R279,00
Smart Zigbee Vibration Motion Sensor App Control Security Protection Motion Shock Alarm ZG-103ZL
From R469,00
Wire Door Magnetic Switches for Office Home Security Recessed Wire Window Door Contact Sensors Alarm Magnetic Switches White
From R279,00
Vibration Detectors Alarm 125dB High Decibel Sound Easy Setups No Wiring Required Anti Theft Protections System White
From R369,00
Wired-Magnetic Door Window Contact Sensor Waterproof Door Window Sensors Detector for Home Security Alarm System Multicolor
From R279,00
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home S
From R674,00
Zinc Alloy Housing Magnetic Reed Switch, Security Wired Rolling Door Contact Alarm System for Garage Shop, Normally Closed or Open Configuration
From R25,95