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Security System Sensors

Shop the best prices on 2 773 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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2 561 - 2 592 of 2 773
Exit Push Button Infrared Sensor for Offices Plastic Assorted Color Access Control 1Pcs
R319,00 Save R130,00 RRP: R449,00
Access Control Exit Button Infrared Sensor Contactless Door Square Plastic for Schools Usage 1Pcs
R319,00 Save R230,00 RRP: R549,00
Compactly Air Quality Sensors Module Gas Sensors Module with Fast Response Low Power Consumption for Intelligent Home
R179,00
Versatile Wireless Door Magnetic Detectors Wide Coverage Wireless Door Sensor Alarm Remote Alarm for Far-Off Detection
R359,00
Home Security Magnetic Sensor Door Window Sensor Detector Door Window Antitheft Alarm Surface-Mount Strong Concealments
R259,00
Door Window Sensors Detector Home Security Magnetic Sensor Embedded Door Window Anti-theft Alarm Strong Concealment
R169,00
2pairs Smart Door Sensor, Wifi Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Hom
R219,00 Save R130,00 RRP: R349,00
12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm Blue
R229,00
Mailbox Alarm Mail Chime Notification System-Mail Alarm 800 Ft Long Range Wireless Mailbox Alert with LED Light Flashing Edition 1129
R459,00 Save R540,00 RRP: R999,00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka A-W Edition 1129
R309,00 Save R465,00 RRP: R774,00
10pcs Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets
R249,00 Save R550,00 RRP: R799,00
Compatible for Refrigerator And Freezer Alarm, Door Left Open, Reminders At 30 Seconds Alarm for Home Safety a-s Edition 1129
R339,00 Save R485,00 RRP: R824,00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
R369,00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack) SZRH A-F
R949,00 Save R1 100,00 RRP: R2 049,00
Detector Sensor Alarm Propane Butane Lpg Natural Motor Home For Camper Van Boat SZRH AC-
R479,00 Save R495,00 RRP: R974,00
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
R349,00 Save R400,00 RRP: R749,00
5 Pcs -38 Wired Door Window Sensor Magnetic Switch Edition 0724
R189,00 Save R280,00 RRP: R469,00
Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity SZRH
R799,00 Save R1 000,00 RRP: R1 799,00
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install Edition 0926
R219,00 Save R330,00 RRP: R549,00
Mini Window Door Alarm Sensor 433mhz Wireless Door Lock SZRH A-X
R1 149,00 Save R1 150,00 RRP: R2 299,00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security AlarmSZRH A-S
R674,00 Save R625,00 RRP: R1 299,00
Callback Locator Anti-Theft Voice-Activated Sensor Alarm N9
R289,00
Home Magnetic Window Sensor App Notification Zero False Alarm Multi-purpose Application
R199,00 Save R500,00 RRP: R699,00
Wired Door Sensor Magnetic Switch Home Anti-theft Alarm Home Door Window Entry Warning Switch Dustproof Waterproof
R309,00
Wireless Thread Light Detection Sensors Brightness Adjustment Low Power Alerts System Light Sesnor for Home Automation Multicolor
R624,00
Infrared Sensor Switch NonTouch Access Control System Backlit Button DC12V
R109,00 Save R310,00 RRP: R419,00
Automatic Door Safety Sensor Photoelectric Beam for Sliding & Swing Doors - Reliable Photocells
R924,00 Save R475,00 RRP: R1 399,00
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db Jske
R509,00 Save R590,00 RRP: R1 099,00
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
R229,00 Save R470,00 RRP: R699,00
2 Pack Door Security Alarm, Wireless Freezer Sensor with Loud Doorbell
R219,00 Save R505,00 RRP: R724,00
Infrared beam detector for gate security - Reliable burglar alarm with IR sensor
R799,00 Save R400,00 RRP: R1 199,00
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
R169,00 Save R505,00 RRP: R674,00