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Security System Sensors

Shop the best prices on 3 250 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Maikaisen, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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2 177 - 2 208 of 3 200
26-27 Wireless 4-in-1 Door Alarm for Freezer/Window, Adjustable 3-60s Timer & 108dB Security Sensor (2-Pack)
From R574,00
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install 26s
From R249,00
Magnetic Door Window Contact Sensor, NC/NO Switch
From R149,00
Wireless 433MHz Door Magnetic Sensor Alarm for Home Hotel Window Security
From R524,00
Wired-Magnetic Door Window Contact Sensor Waterproof Door Window Sensors Detector for Home Security Alarm System Multicolor
From R149,00
Fridge Door Alarm with Open Door Alert and Adjustable Voice Warnings
From R199,00
ABO-20L Single Beam Detector Active Half Egg Beam Infrared Detector Photoelectric Sensor, Detect Distance: 20m
From R339,00
ABO-20L Single Beam Detector Active Half Egg Beam Infrared Detector Photoelectric Sensor, Detect Distance: 20m
From R349,00
Door Window Magnetic Sensor Anti-entry Security Alarm
From R209,00
Door Window Magnetic Sensor Anti-entry Security Alarm
From R209,00
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
From R199,00
Tuya Wifi Wireless Smart Door Window Sensor System Cell Phone Monitoring Safe Burglar Alarm for Home Door Window 25-26s
From R419,00
2026 2Pcs IR Beam Detector Burglar Alarm System with Light Sensor for Doors
From R824,00
Contactless Infrared Door Release Button with Adjustable Time Delay and Sensitivity, Surface Mount Exit Switch for Access Control
From R69,00
2X Tuya Intelligent Pressure Sensor for ZigBee Detection Automation Scene Linkage 800mm
From R1 299,00
2Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with Armored Wire Leads and Adjustable Bracket
From R249,00
10 Pack Window Alarm Wireless Door Magnetic Sensor Alarm For Home Security System, Pool Door Alarm 25-26
From R489,00
Vibration Sensor Detector Alarm Monitor Wireless Automation Control for Home Office
From R624,00
Rain Snow Sensor,Switch Type 485 Rain and Snow Transmitter Detection Densor
From R499,00
Magnetic sensor alarm for home safety - 10 pack wireless window and door alarm with pool protection
From R674,00
Portable door alarm with magnetic sensor for apartments
From R774,00
Jske 2 Pack Door Sensor 4 In 1 Wireless Freezer Window Alarm 3/15/30/60 Seconds
From R469,00
Burglar IR Alarm Sensor Infrared Beam Detector for Alarm System
From R289,00
Zigbee 3.0 Compatible for Aqara T1 Light Sensor Home Smart Brightness Detection Sensor
From R849,00
Home & Garden Security System Sensors for Property Protection
From R309,00
60G mmWave Radars Sensors Provide High Performances Human Presences Detection for Elderly Care and Public Safety Multicolor
From R1 149,00
Wireless Driveway Alarm Outdoor Mot Sensor Alarm 1 Receiver 2 Transmitters With 38 Mes 200m/ 656ft Trans
From R774,00
WiFi Door Window Sensor Burglar Alarm Home Security for Amazon Alexa Voice Control TUYA
From R399,00
2pcs Automatic Infrared Beam Detector Ir Alarm Sensor Door Light Sensor Burglar Alarm System S202412
From R389,00
433MHz Wireless Door Sensor compatible with Home Security Monitoring
From R1 049,00