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Security System Sensors

Shop the best prices on 3 895 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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2 113 - 2 144 of 3 200
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
From R249,00
Home security alarm for windows - 10 piece wireless magnetic sensor door alarm
From R319,00
Remote door alarm with sensor for home protection
From R749,00
Magnetic Reed Switch NC Contact Sensor, Zinc Alloy for Door Window Garage Warehouse Shop 100V
From R649,00
Tuya Zigbee Smart Light Sensor Light Brightness Sensor Real-Time Reporting Smart Light Automation Remote APP Control
From R209,00
4X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Windows Open Close Status Works with TTLOCK App Smart Locks
From R1 149,00
1PC Stainless Steel Float Switch Tank Liquid Water Level Sensor Double Ball Float Switch Tank Pool Flow Sensors
From R289,00
120dB Inductive Alarm of Human Body Wireless Touch Sensor Security Alarm Loud Door Knob Entry Alert Anti Theft
From R289,00
For Tuya Zigbee Door And Window Sensor Smart Home Automation Security Protection Smartlife App Alarm
From R549,00
Overcurrent Protection Sensor Module AC Current Detection 24V Relay 5A 20Hz~400Hz
From R149,00
Wireless Temperature Humidity Sensor Mobile APP Remote Control Home Hygrometer Thermometer Tuya Smart for ZigBee
From R259,00
For Tuya Matter Thread Door Window Sensor
From R849,00
Magnetic Reed Switch Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security White
From R279,00
Waterproof Active Photoelectric Single-beam Infrared Sensor Obstacle Detector Anti-theft Alarm System Alarm Black
From R399,00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets) Edition 1031
From R119,00
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
From R199,00
Door And Window Anti-Theft Alarms, Door Sensors (For Export)
From R1 199,00
Wired Photoelectric Vibration Alarm Sensor Detector Home Security Alarm System
From R189,00
Outdoor Wired Active Photoelectric Single Beam Infrared Sensor Barrier Detector for Gate Door Window 12V Accessories Black
From R319,00
Door Alarm Sensor White High Decibel Wireless Security Door Window Alarm Sensor Burglar Alarm
From R159,00
Door Stop Alarm Door Window Burglar Alarm Travel Business Trip Home Hotel Alarm Sensor
From R219,00
25-26 Zigbee GAS LPG Leak Sensor Alarm Fire Security Detector Tuya Smart Home Leakage Sensor
From R439,00
2026 100m Ir Alarm Sensor, Digital Pulse Infrared Sensor Dual Beam Infrared Alarm, Infrared Invisible Sen
From R2 349,00
2026 2Pcs IR Beam Detector Burglar Alarm System with Light Sensor for Doors
From R824,00
26-27 Automatic Infrared Beam Detector 2Pcs for Door Light Sensor Alarm System
From R774,00
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From R209,00
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets)
From R169,00
2pcs Garage Door Bracket for Ring Alarm Contact Sensor, Ring Sensor Mounting Bracket Security Accessories
From R469,00
Dual Passive Infrared Detector, Frequency: 433MHZ (Using in S-MDC-0210A/0211/0213/0214/0224/0225/0253/0401/0402)(White)
From R339,00
100m Alarm Dual Beam Photoelectric Infrared Detector ABT-100(Black)
From R699,00
DSHW001 Single Beam Infrared Detector Anti-Glare False Alarm Proof Home Security Alarm Device
From R339,00
ABO-20L Single Beam Detector Active Half Egg Beam Infrared Detector Photoelectric Sensor, Detect Distance: 20m
From R339,00