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Security System Sensors

Shop the best prices on 3 753 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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641 - 672 of 3 200
Window security alarm for house - 2 pack wireless door sensor with 4 modes
From R399,00
E3Z-R61 NPN Photoelectric Beam Sensor with Bracket
From R349,00
2025 Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door And Window Security Alarm Home
From R399,00
Bluetooth Multifunction Gateway Smart Home Door and Window Sensor Socket Control Center
From R624,00
Compatible Tuya ZigBee Smart Vibration Tilt Sensor Real Time Shock Alarm Security Protection
From R369,00
Automatic IR beam detector for burglar alarm 2pcs door sensor
From R329,00
Door Magnetic Alarm Sensor WiFi Connection Light Sound APP Remind Wireless Door Alarm System compatible withTuya
From R649,00
2025 Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
From R309,00
2025 Fake TV Simulator Anti-Burglar Device with AC Adaptor for Home Security
From R319,00
2025 Aubess Tuya Zigbee Door And Window Magnetic Sensor Wireless Connection Smart Home
From R1 649,00
Tuya Smart ZigBee WiFi Door Sensor Wireless Magnetic Door Window Open Closed Det
From R259,00
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm_c*
From R129,00
CoRui TUYA Bluetooth Cubetouch Smart Fingerbot, Remote Control Switch Pusher for Automation
From R874,00
For White Door Window Contacts Magnetic Switch Sensor - Home Security Component
From R359,00
For White Door Window Contacts Magnetic Switch Sensor - Home Security Device
From R649,00
door handle alarm, door and window alarm touch sensor alarm door and window sensor, 120dB touch sensor anti-theft
From R449,00
2025 SONOFF DW2 WIFI Door Window Sensor Open/Closed Detector Smart Home Sec
From R399,00
433mhz Wireless Infrared Detector Alarm 110 Pir Sensor 25kg Pet Immune Security Alarm
From R279,00
Water Leak Alarm, Water Leak Detector Flood Detector Water Alarm Wireless Water Detector With Alarm Soundwifi Water Leak Alarm Overflow Wifi Fl
From R524,00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
From R674,00
Adjustable Sensitivity Window Alarm Sensor 125dB Anti-Theft Detector for Home Security
From R549,00
WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm US Plug S202412278299 25-26
From R1 149,00
Multipurpose 60g Mmwave Radars Sensors Ensures Safety With Detection Of Stationary Human In Complex Setting Use
From R899,00
2026 Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)-Good
From R1 099,00
DC/AC 1224V Infrared Photocells Gate Door IR Sensor Automatic Barrier Safety hence Beam Sensor for AUTO gate Opener Added Safety 26s
From R219,00
2025 Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install
From R229,00
Magnetic Door Window Alarm Security Protection Wireless Burglar Alarm 125 DB Anti-theft Detector compatible Household Hotel Shop CS fast
From R724,00
Tuya Zigbee / WIFI SOS Help Call Button Share with Family App Emergency Alarm compatible Patient Kids Elderly Man with Hanging Rope CS fast
From R624,00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
From R799,00
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
Fake TV Simulator with AC Adaptor for Home Security and Sensor
From R479,00
2026 100m Ir Alarm Sensor, Digital Pulse Infrared Sensor Dual Beam Infrared Alarm, Infrared Invisible Sen
From R4 499,00