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Security System Sensors

Shop the best prices on 3 824 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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2 433 - 2 464 of 3 200
Small Intelligent Light Sensors with build In Low Battery Alerts Miniature Thread Activated Light Sensors Suitable for Furniture Multicolor
From R599,00
Small Intelligent Light Sensors with build In Low Battery Alerts Miniature Thread Activated Light Sensors Suitable for Furniture Multicolor
From R599,00
Wireless Door Sensor Magnetic Switch Normally Home Door Window Entry Warning
From R359,00
Outdoor Wired Active Photoelectric Single Beam Infrared Sensor Barrier Detector for Gate Door Window 12V Accessories Black
From R329,00
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Smartlife App Control Notification Compatible with Alexa Google Home
From R439,00
2X Smart Magnetic Door Sensor Zigbee Door Sensor compatible with Home Security Wireless Contact Sensor Programmable with Smart Life
From R674,00
2X Tuya ZigBee Temperature Humidity Sensor Smart Home Temperature Sensors Works with Alexa Google Assistant Smart Life
From R724,00
LD6002C 60G Millimeter Wave Radar Sensor Fmcw Non-Contact Sensor compatible with Fall Detection
From R469,00
Door And Window Security Alarms Wireless Magnetic Sensors Suitable For Home Apartment Family Protective And Child Safety
From R574,00
BERM DC Approach Switch Inductive 3Wire NPN NO Metal Detection Proximity Sensor TL-W3MC1
From R229,00
Solar Wireless Driveway Infrared Sensor Door Alarm with Digital Display 1 Receiver 1 Motion Detector
From R624,00
BERM Proximity Switch Cylindrical Shaped 3‑Wire NO Detection Sensor PRL18‑5DN 10‑30VDC
From R249,00
2X Tuya Smart Life WiFi Door Exit Button Voice Control Remotely Door-Opening Wireless Release Push Switch for Door Lock
From R824,00
Flexible Wireless Module Advanced Wireless Transceiver 1100m for Remote Communication for Sensor Internet DIY Projects
From R239,00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
From R339,00
SW420 Precise Vibration Activated Switches Energy Efficient and Seamlessly Integration for Automation Security Systems Multicolor
From R179,00
Thermohygrometer Backlight Alarm Calibration Function Wireless Indoor Outdoor Temperature and Humidity Meter Weather Station for Home Office
From R874,00
Solar Light Sensors Energy Efficient Waterproof Outdoor Brightness Detection Luminance Sensors Easy To Installation Multicolor
From R849,00
Wired-Magnetic Door Window Contact Sensor Waterproof Door Window Sensors Detector compatible with Home Security Alarm System Multicolor
From R139,00
Portable door alarm with magnetic sensor for apartments
From R799,00
Wireless Door/window Sensor Enable Smart Linkage Between Wifi Devices For Via Ewelink App,10pcs GreenZech
From R2 399,00
Wireless Door And Window Sensor Contact Door And Window Magnetic Detector, 433mhz GreenZech
From R479,00
Us Wall Switch 1/2/3 Gang Us 908.4mhz Z Wave Wireless Home Automation Remote Control Touch Sensitive Wall Switch GreenZech
From R1 149,00
Professional Boat Engine Hood Door Alert System Suitable for Transportation and Logistics Monitoring Unauthorized Access
From R179,00
Fridge Door Alarm with Open Alert and Adjustable Voice Warnings
From R289,00
5pcs Recessed Magnetic Window Door Contacts Alarm Security Reed Switch White
From R239,00
Wireds Door Sensor Magnetic Switches Home Anti-theft Alarm Home Door Window Entry Warning Switches Dustproof Waterproof Multicolor
From R399,00
Home Door Sensor Wireless Alarm System Open Closed Magnetic for Gap Burglar Alarm Detector Home Security for Protection Multicolor
From R379,00
Magnetic Sensor Magnetic Switch Sensor Window Door Alarm Security Detector Wired Contact Magnetic Wide Gap for Home Garage-Yvan
From R169,00
Glass Break Detectors, Window Alarm With 125 Db Alarm, Glass Vibration Sensor Alarm(2 Pcs) Banban
From R459,00
Wired Magnetic Switch Alarm Sensor 1 Sets for Overhead Garage Door Installation
From R799,00
SONOFF DW2 WiFi Magnetic Door/Window Sensor Smart Home Security EWeLink
From R1 549,00