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Security System Sensors

Shop the best prices on 3 659 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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1 537 - 1 568 of 3 200
PB-67R Intelligent Wireless Door Window Sensor with Emergency Button
From R199,00
433MHz Wireless Low Power Door Sensor(White)
From R179,00
Door Window Magnetic Sensor Anti-entry Security Alarm
From R259,00
Vibration Alarm (For Export)
From R399,00
Tuya Smart Bluetooth Finger Robot Warp Switch Button Life App Voice Control Via , Assistant
From R699,00
433Mhz Wireless Infrared Alarm Detector with Probe
From R699,00
Home Security Door Window Alarms & Sensors For Export
From R624,00
120dB Ultra-Slim Vibration Alarm Sensor, Anti-Theft Burglar Alarm for Home, Window, Door, Bike
From R109,00
FYD-1366 Wireless Remote Control Door Magnetic Sensor Alarm
From R369,00
Bed Wetting Wireless Alarm Urine Sensor Rechargeable Pee Wet Alarm With Receiver-Good
From R824,00
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm_i*
From R119,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
From R849,00
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From R209,00
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open_
From R249,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
From R799,00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025-ss
From R189,00
Bed Wetting Wireless Alarm Urine Sensor Rechargeable Pee Wet Alarm With Receiver
From R874,00
M8 Commercial Wireless Door Magnet Sensor Chime Welcome Visitor Alert with 2 Transmitter 2 Receiver_c*
From R409,00
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open_
From R249,00
Remote door alarm with sensor for home protection
From R749,00
Tuya Zigbee Smart Light Sensor Light Brightness Sensor Real-Time Reporting Smart Light Automation Remote APP Control
From R209,00
JWL-Wireless Door Window Burglar Sensor Alarm 4 Modes Door Open Detectors Freezers Close Reminder Security Protection Alert
From R674,00
Smart Home Door Sensor/Window Contact Sensor Compatible with Mi Home App Requires A Mi Home BT Gateway (sold separately)compatible with Home Security
From R409,00
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From R42,95
Tuya WiFi Light Sensor Smart Home Illumination Sensor APP Linkage Control Brightness Detector Illumi
From R329,00
2PCS Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Safety Smart Life Remote
From R524,00
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart Life APP Length 40cm
From R674,00
Outdoor Door Window Magnetic Alarm Wireless Sensor Waterproof Monitor Burglar Anti Theft Home Securi
From R329,00
2025 Essential Freezer Alarm: Wireless Thermometer with Industrial-Grade Chip, Multi-Sensor System, and Long Battery Life for Reliable Monitoring in
From R379,00
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open_
From R249,00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alarm
From R499,00
Stable Perimeters Guard Detectors Miniature Designs & Waterproof Beam Alarm 20 Meter Effective Simple Installs Multicolor
From R349,00