Security System Sensors

Shop the best prices on 3 310 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.

Filters

Sort by:

289 - 320 of 3 200

Per page:

Intelligent Light Detection Device Wireless Home Automation Integration Small Designs Low Power Sensors for Home

Small Intelligent Light Sensors with build In Low Battery Alerts Miniature Thread Activated Light Sensors Suitable for Furniture Multicolor

Professional Boat Engine Hood Door Alert System Suitable for Transportation and Logistics Monitoring Unauthorized Access

Infant Toddler Arm Wear Bed Wetting Alarm Kids Elderly Adult Bedwetting Enuresis Urine Sensor

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

R469,00 Save R630,00 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

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

R249,00 Save R350,00 RRP: R599,00

Magnetic Clothing Hard Tag Remove Security Detacher

R129,00 Save R90,00 RRP: R219,00

Magnetic Remover Clothing Hard Tag Remove/security Tag Detacher

R409,00 Save R315,00 RRP: R724,00

Tuya Zigbee 3.0 Smart Contact Detectors Security Gate Door Window Sensor Transducer Smart Life Home

R69,00 Save R70,00 RRP: R139,00

RTU5023 Temperature Humidity GSM 3G 4G Wireless SMS Alert Power Outage Failure Alarm Environmental Monitor AC

R2 799,00 Save R3 391,00 RRP: R6 190,00

Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors

PB-67R Intelligent Wireless Door Window Sensor with Emergency Button

Tuya WiFi Door Magnetic Sensor Remote Intelligent Linkage Doors Windows Switch Anti-alarm APP Reminder Alarm Tuya Door Magnetic Sensor

Outdoor Wireless Passive Infrared Driveway Alarm IPV44 433MHZ Dual Detection Distance

R529,00 Save R620,00 RRP: R1 149,00

Wireless SOS Emergency Button Alarm Home Burglar Alarm Sensor 433MHz

R149,00 Save R180,00 RRP: R329,00

Magnetic Door Window Contact Sensor Alarm Reed Switch Security Burglar Alarm

Multifunctional 41A5034 Secure Your Garage with Door Sensors Set Fit Most Openers Portable Garage Accessory for Outdoor Multicolor

Bluetooth Multifunction Gateway Smart Home Door and Window Sensor Socket Control Center

Window Alarm Sensor Durable ABS Adjustable Sensitivity Remote Battery Powered Glass Break Detector

R239,00 Save R280,00 RRP: R519,00

Vibration Sensor Smart Vibration Alarm Sensor for Store Security

R429,00 Save R295,00 RRP: R724,00

Vibration Sensor Designed For Business Owners With Security Protection Function In White ABS Material 1Pack

R489,00 Save R435,00 RRP: R924,00

Family Vibration Sensor 3Pcs Set for Accurate Vibration Alarm

R674,00 Save R675,00 RRP: R1 349,00

Professional animal alarm for outdoor - Wild boar repellent & security

R319,00 Save R605,00 RRP: R924,00

Animal deterrent alarm for wild boar and theft prevention

R269,00 Save R605,00 RRP: R874,00

Magnetic Sensor Bed Wetting Alarm Rechargeable Loud Sound Vibration Waterproof Bedwetter Pee Alarm Monitor for Kids

E3Z-R61 NPN Photoelectric Beam Sensor with Bracket

R624,00 Save R400,00 RRP: R1 024,00

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

R419,00 Save R50,00 RRP: R469,00

2026 NEW Ultrasonic Ranging Alarm Kits LED Display Design of Reverse Alarm DIY Kit Ultrasonic Sensor Module

R359,00 Save R215,00 RRP: R574,00

TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Pl

R624,00 Save R175,00 RRP: R799,00

Wireless Door Sensor Magnetic Switch Normally Home Door Window Entry Warning-Q

R574,00 Save R200,00 RRP: R774,00

Outdoor Door Window Magnetic Alarm Wireless Sensor Waterproof Monitor Burglar Anti Theft Home Securi