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Security System Sensors

Shop the best prices on 3 604 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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2 945 - 2 976 of 3 200
Sensor Bar Compatible With Wii, Replacement Wired Infrared Ray Sensor Bar
From R37,95
Burglar Alarm,Smart Alarm with Wireless Remote Control,Waterproof Intelligent Vibration Sensor Alarm,Suitable for Bicycle/Motorcycle/Elect
From R279,00
Door and window anti-theft alarm Wireless Home Door Window Entry Burglar Security Alarm Magnetic Sensor 3pcs-white
From R48,95
Compatible for Refrigerator And Freezer Alarm, Door Left Open, Reminders At 30 Seconds Alarm for Home Safetyszrh a-s Edition 1
From R449,00
Easy to Install Door Contact Switches Surface-mounted Door Magnet Sensor Suitable for Window & Door Alarm System Durable Multicolor
From R209,00
8PCS Foot Sensing Strip Sensor Game Console Hand Bar Dance Machine Hand Dance Foot Switch Dance Machine Sensor Strip
From R574,00
315MHz/433Mhz Alarm Detector for Home Security Vibration Alarm with Indicator Wireless Vibration Door Sensors Alarm Multicolor
From R279,00
Smart Door Window Sensor Voice Remote Control Door Sensor Wireless Home Security Alarm for ZigBee for Tuya
From R699,00
High Sensitive Wired Glass Break Sensor Glass Breakage Vibrator Wired Glass Break Shock Detector 25-26
From R94,00
Wireless Home Alarm,door And Window Alarm 4 Modes Magnetic Wireless Sensor 25-26
From R574,00
Tuya ZigBee Intelligent Light Detector Temperature & Humidity Sensor with LED Display Support APP Control Home Linkage Compatible with Alexa Home 2025
From R624,00
15 Pack Wired Magnetic Door Window Sensor Switch, NC Normally Closed, 100mA 200V DC for Alarm Security Systems
From R209,00
433mhz Door Window Alarm Sensor 25-26
From R699,00
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC
From R349,00
Security Door Sensor & Wireless Door Chime, 433MHZ for Home and Office 2025
From R229,00
WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm US PlugAs Shown SZRH 2025
From R799,00
Tuya Smart Wifi+Bluetooth Temperature and Humidity Sensor For Alexa Google Home/ 25-26
From R369,00
DC/AC 1224V Infrared Photocells Gate Door IR Sensor Automatic Barrier Safety hence Beam Sensor for AUTO gate Opener Added Safety 26s
From R209,00
1-10pcs Tuya WiFi Door Sensor Window Sensor Smart Home Wireless Door Detector Smart Life APP Remote Control for Alexa Google Home 25-26
From R1 049,00
1-10pcs Tuya WiFi Door Sensor Window Sensor Smart Home Wireless Door Detector Smart Life APP Remote Control for Alexa Google Home 25-26
From R2 199,00
2026 Tuya WIFI/ Brightness Sensor With Temperature And Humidity Detection Smart Home Linkage Light Detector Llluminance Sensor
From R479,00
26-27 Wireless Door Sensor Window Open Closed Detectors Fast Response High Sensitivity Home Security Alarm for Tuya
From R199,00
2026 Suitable Trip Wire on Reusable Reel (1 Pack) - Early Warning Perimeter
From R31,95
2026 Suitable 6X Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered Security with Tuya Sm
From R489,00
Zigbee 3.0 Smart Contact Sensor, Moisture-Resistant Wireless Door Window Detector with Real-Time Alerts, Compatible with Zigbee Gateway, 4 Pack
From R449,00
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
From R69,00
Wire Door Magnetic Switches for Office Security Alarm System NC/NO Recessed Wire Window Door Switches Magnetic Switches White
From R269,00
2 Pack, Wireless Door Window Alarm, Burglar Alert Sensor with Batteries, Loud Door Alarms for Kids Safety, DIY for Home Security, Office
From R524,00
Non-Contact Sensor Switch Door Release Switch, Door Exit Button for Access Control System
From R59,00
5 Pcs Wired Door Window Magnetic Switch, NC Normally Closed, White Plastic, 200V DC 100mA, for Home Alarm Security
From R269,00
2026 Suitable 4X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Open Close Status Works with TTLOCK App
From R439,00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alar
From R499,00