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Security System Sensors

Shop the best prices on 3 592 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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3 009 - 3 040 of 3 200
Waterproof Active Photoelectric Single-beam Infrared Sensor Obstacle Detector Anti-theft Alarm System Alarm Black
From R409,00
12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm Blue
From R209,00
Compactly Air Quality Monitoring Device Gas Sensors Module For Home And Office Detects CO2 TVOC With Low Power Design
From R399,00
Easy To Install 24Awg Magnetic Sensors Window Contact Switches For Home Hotel And Shop Security Systems Multicolor
From R449,00
Zigbee Smart Vibration Sensor, Motion Detection Alarm, Real-time App Alerts, for Smart Home Security and Automation
From R14,95
Smart Zigbee Vibration Motion Sensor App Control Security Protection Motion Shock Alarm ZG-103ZL
From R359,00
24Pcs Door and Window Alarm Electronic Alarm Window Alarm Sensor Anti-Burglary Window Security Alar
From R1 199,00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From R749,00
Wireless Door Open Sensor Chime 280M Range Door Alarm Window & Door Sensor Door Entry Chime Home Se
From R299,00
Compactly Air Quality Sensors Module Gas Sensors Module with Fast Response Low Power Consumption for Intelligent Home
From R189,00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From R599,00
Smart Home Zigbee Scene Wireless Switch ZG-101ZL
From R349,00
WiFi Smart Door Sensor Window Door Open Closed Detectors Smart Home
From R179,00
ZigBee-Compatible Smart Alarm Sensor with Built-in 90DB Siren & Flashing Light for Tuya Smart Life Home Security
From R279,00
Infrared Sensor Switch Contactless No Touch Door Exit Button with Backlight compatible with Access Control
From R674,00
Automatic Chicken Coop Door Light Sensing Door Poultry Coop Accessories
From R849,00
BERM Proximity Switch 5mm Induction Distance DC 3-Wire Inductive Sensor DC10-30V PS-05N
From R249,00
WiFi Door Sensor Smart Life Window Detector Standalone Home Security Burglar Alarm Window Door Sensor Detector PushAlert White
From R489,00
Infrared Beam Detector for Burglar Alarm Security System
From R269,00
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install 26s
From R249,00
26-27 Wireless 4-in-1 Door Alarm for Freezer/Window, Adjustable 3-60s Timer & 108dB Security Sensor (2-Pack)
From R599,00
2026 2Pcs Tuya Zigbee Smart Siren Alarm Temperature Humidity Sensor Home Security with Strobe Alerts Works With TUYA Smart Hub
From R849,00
2026 SNZB-04P Zigbee Door Window Sensor Door Open/Close Detector for EWeLink App ZBBridge Required Work with Alexa Google Home
From R269,00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets) 26-27s
From R109,00
25-26 Refrigerator Freezer Door Alarm with 60-Second Alert, Adjustable Volume & Open Sensor
From R359,00
Magnetic Contact Sensor for Door/Window, Wired Alarm Switch
From R724,00
Versatile Surface-mounted Door Magnet Sensor Effective Detection for Window & Door Intrusion Alarms Simple Installation Multicolor
From R219,00
Wireless Door Open Sensor Chime 280M Range Door Alarm Window & Door Sensor Door Entry Chime Home Se
From R469,00
4in Fake Tv Simulator With Ac Adaptor Anti-burglar And Theft Deterrent Home Security Timer And Sensor (5v British Standard Plug Type).
From R339,00
Home Security Unlock Exit Button, Touch Sensor Door Access Control System Switch for Door Access Con
From R549,00
433 Wireless Door Sensor Detector For Home Window Cabinet Switch Status Monitoring And Anti-Theft Use With The Host
From R549,00
Intelligent Door Magnetic Detector Wireless Home Hotel 433 Door Magnetic Induction Alarm Door And Window Alarm
From R549,00