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Security System Sensors

Shop the best prices on 3 750 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
100m Alarm Dual Beam Photoelectric Infrared Detector ABT-100(Black)
From R1 199,00
Door Window Magnetic Sensor Anti-entry Security Alarm
From R249,00
Automatic Door Safety Sensor Photoelectric Beam for Sliding & Swing Doors - Reliable Photocells
From R674,00
Automatic Door Safety Sensor Photoelectric Beam for Sliding & Swing Doors - Reliable Photocells
From R674,00
Security Tag Detacher / Magnetic Remover Clothing Hard Tag Remove
From R429,00
Wireless Door Window Contact Sensor Alarm - Door Alarm Window Alarm(EPA02)
From R319,00
Magnetic Remover Clothing Hard Tag Remove/Security Tag Detacher
From R94,00
Wireless Door and Window Alarm 4-Pack - Magnetic Intrusion Alarm 100 dB - Home Security for Doors and Windows
From R389,00
Glass Break Detector, Window Alarm with 125dB Alarm, Glass Vibration Sensor Alarm for Your Home, Office (2 Pieces)
From R359,00
10W Zinc Alloy Magnetic Reed Switch NC Door Window Contact Sensor for Garage, Warehouse, Shop 100V 26s
From R309,00
Automatic IR beam detector for burglar alarm 2pcs door sensor
From R319,00
Smart Home Zigbee Scene Wireless Switch ZG-101ZL
From R339,00
2pack Freezer Door Alarm,3/15/30/60 Seconds Wireless Fridge Alarm,4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db
From R259,00
90 dB Wireless Door Window Alarm, Magnetic Sensor, Burglar Alarm for Home Security, Kids Safety, Pool Alarm
From R159,00
Smart Motion Sensor,wifi Wireless Security Alarm,with Free Notification
From R469,00
Sensor Bar Compatible With Wii, Replacement Wired Infrared Ray Sensor Bar
From R36,95
Surface Mount Wired Nc Door Contact Sensor Alarm compatible with Door Window Cabinets 10pcs
From R574,00
Wire Door Magnetic Switches for Office Home Security Recessed Wire Window Door Contact Sensors Alarm Magnetic Switches White
From R279,00
Normally Closed or Normally Open Magnetic Switches Wiring Recessed Door Sensors Window Contact Switches Multicolor
From R299,00
Pool door alarm compatible with home security with wireless window alarm
From R1 099,00
Automatic Door Safety Sensor Photoelectric Beam for Sliding & Swing Doors - Reliable Photocells
From R409,00
Security Door Sensor & Wireless Door Chime, 433MHZ for Home and Office 2025
From R229,00
Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type) Ydcy
From R119,00
Infrared Beam Sensor White Efficient Safe IR Window Gate Opener Sensor compatible withHome Mall Warehouse 12 to 24V AC Or DC
From R1 049,00
DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
From R179,00
12V Waterproof IR Photocell Sensor for Automatic Gate Door Barrier System 26-27s
From R279,00
hard Garage Door Bracket compatible with Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From R279,00
10 Pack Window Alarm with Wireless Door Magnetic Sensor for Home Security System, Pool Door Alarm
From R624,00
26-27 OEM 2822033000 Thermostat Housing Compatible with Dacia Logan Sandero 0.9TCE
From R359,00
Door transducer Alarm Voice Activated Switch Low power Reminder Door opening
From R259,00
Smart Home Light Sensor T1 with Zigbee 3.0 Brightness Detection for Automation & Control
From R549,00
For Infrared Sensor Detector For Automatic Gate Barrier Garage Infrared Detector Metal+PVC 1Set-JXLGV
From R674,00