Security System Sensors

Shop the best prices on 2 411 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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Wired Magnetic Door Window Contact Sensor Switch for Home Garage Security Alarm System Detector

R169,00 Save R80,00 RRP: R249,00

Wireless Door Open Sensor Chime 280M Range Door Window Alarm Home Security Entry Alert

R339,00 Save R185,00 RRP: R524,00

E3Z-R61 NPN Photoelectric Beam Sensor with Bracket

R99,00 Save R30,00 RRP: R129,00

24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alar

R499,00 Save R225,00 RRP: R724,00

3-Pack Tuya WiFi Smart Temperature and Humidity Sensors for Indoor Climate Monitoring

R649,00 Save R250,00 RRP: R899,00

Tuya Zigbee Smart Door Sensor Door Open Closed Detectors Security Protection Smart

R239,00 Save R410,00 RRP: R649,00

2025 Latest Model Door Open Detection Alarm Door & Window Sensor Simple Use Door

R219,00 Save R150,00 RRP: R369,00

Window Alarm Sensor Door Sensor for Home Security 3Sets White Plastic

R624,00 Save R425,00 RRP: R1 049,00

DOBERMAN SE-0137 4 in 1 Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm Set

Wireless Mini Door Window Alarm 433Mhz Magnetic Sensor Home Security Anti-Theft Sound Easy Installation Low Voltage for Garage Apartment

R189,00 Save R90,00 RRP: R279,00

1/2pcs Wireless Door & Window Magnetic Alarm Sensor Home Security Safety Anti-theft Remote Control

R899,00 Save R600,00 RRP: R1 499,00

Stylish & Practical Door Handle Effective Iron Gate Magnetic Sensor Homes & Office Door Window Alarm Simple Installation

Door Open Detection Alarm Door & Window Sensor Simple Use Door Sensor Plastic Door Sensor Protect Home Improvement

Door Window Sensor Detector Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount Strong Concealments

Wifi Door 2.4Ghz 164ft Anti Theft Door Window Alarm Home Security Wireless Magnetic Sensor White

R329,00 Save R395,00 RRP: R724,00

Bumper Backup Warning Sensors -LDFM01 Driving Safety 1Set

Door Window Alarms, Adjustable Volume, Chime/Alarm, Door Window Alarm Sensor for Home Security, Kid

R599,00 Save R550,00 RRP: R1 149,00

Door Alarm, Wireless Door Window Contact Sensor For Kids Safety(4 Pcs, White)

High Decibel Anti-Theft Magnetic Door Alarm with Child Safety Sensor for Home Store Office Security

Smart Vibration Alarm Sensor 4Pcs for Home and Family Security

Infrared Single Beam Alarm -Theft Alarm 2Pcs for Outdoor Indoor

12V Vibration Sensor for Security and Anti-Theft Applications, DYP-2HD01 Model

R149,00 Save R140,00 RRP: R289,00

Magnetic Reed Switch Alarm Sensor Set for Doors & , Recessed Design, Easy Installation, Compatible with Security Alarm Systems, Compact & Practical,

R309,00 Save R190,00 RRP: R499,00

M-809 Magnetic Wireless Door Sensor Burglar Alarm Detector for Home Security

1pcs Tuya Zigbee 3.0 Pir Motion Sensor Human Body Infrared Ir Detector Wireless

TV Simulator with Timer and Sensor for Home Security, Anti-Theft Deterrent, 5V British Standard Plug Adapter Included

R649,00 Save R900,00 RRP: R1 549,00

Doorstop Security-Alarm for Home Travel Wireless Vibration Sensor Home Securitys Alarm Burglar With Button

R179,00 Save R110,00 RRP: R289,00

Door Window Contact Sensor - Works With Siren, Alarm Host, Wireless Doorbell Receiver Hy

R379,00 Save R30,00 RRP: R409,00

Door and window anti-theft alarm Wireless Home Door Window Entry Burglar Security Alarm Magnetic Sensor 3pcs-whiteD-

R64,00 Save R55,00 RRP: R119,00

Smart Home Wifi Door Sensor App Notification Window Detector Security Protection Alert Security Alarm GreenZech

R429,00 Save R820,00 RRP: R1 249,00

Wireless Door and Window Sensor Alarm with ZigBee Compatibility and Tamper Alerts

Wireless Door Window Burglar Sensor 4 Modes Alarm Door Open Detectors Freezers Close Reminder Security Protection