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Security System Sensors

Shop the best prices on 3 817 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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929 - 960 of 3 200
130 dB Wireless Door/Window Sensor Door and Window Alarm with Remote Control Easy Installation with Adhesive Tape
From R524,00
Mini Magnetic Hook Detacher - Manual Security Tag Unlocker compatible with Stores
From R239,00
Door Magnetic Wireless Smart Door Magnetic Detector Shop Home Door And Window Anti-theft Detector Door And Window Sensor
From R299,00
Air Quality Monitoring Sensor Development Board Carbon Dioxide Co2 Eco2 Tvoc
From R419,00
12v Dual Wire Pir Motion Detector, Infrared Sensor Alarm, Home Security System Alarm For Shop/house/factory.
From R389,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
From R874,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
From R874,00
M-809 Magnetic Wireless Door Sensor Burglar Alarm Detector For Home Security 2025 2025
From R524,00
Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless 25-26s
From R1 299,00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
From R189,00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
From R189,00
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
From R549,00
Tuya Door Magnetic Alarm, Anti-Theft Alarm, WIFI APP Door Magnetic Opening Reminder Remote Alarm
From R349,00
10 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch compatible with Home Alarm System,When Sensor Together,Normally Closed Nc
From R379,00
Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db
From R389,00
DOBERMAN SE-0119 Household Anti-theft Wireless Remote Control Door Magnetic Sensor Alarm
From R499,00
Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 1 Magnetic Sensors
From R239,00
COMPATIBLE Xiaomi Intelligent Mini Door Window Sensor for Xiaomi Smart Home Suite Devices, with the Xiaomi Multifunctional Gateway Use (CA1001)(White)
From R279,00
Ultra-slim Round Door / Window Alert Detect Vibration Sensor Alarm for Home Alarms Security
From R229,00
2G Callback Locator Anti-Theft Voice-Activated Sensor Alarm N9 US
From R524,00
(New) DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
From R289,00
(New) Tuya WiFi Door Magnetic Sensor Remote Intelligent Linkage Doors Windows Switch Anti-alarm APP Reminder Alarm Tuya Door Magnetic Sensor
From R409,00
(New) 10 PCS Embedded NC Model Door Magnetic Sensor Switch
From R349,00
Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 2 Magnetic Sensors
From R419,00
DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
From R189,00
(New) N911S Home Door Window Induction Alarm Household Door Magnetic Wireless Anti-Theft Alarm
From R289,00
(New) DOBERMAN SE-0119 Household Anti-theft Wireless Remote Control Door Magnetic Sensor Alarm
From R599,00
(New) Door Window Magnetic Sensor Anti-entry Security Alarm
From R309,00
(New) 10 PCS Embedded NC Model Door Magnetic Sensor Switch
From R349,00
Powerful siren alarm for doors and windows with wireless magnetic sensor
From R449,00
PB-68R Intelligent Wireless Door Window Sensor
From R199,00
REACHFAR V23 4G Internet Door Sensor Alarm Home Door Window Sensor Alarm
From R999,00