Security System Sensors

Shop the best prices on 3 296 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.

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12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm

R439,00 Save R310,00 RRP: R749,00

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

Small Strong 12V Security Siren 150dB Alarm Plastic Wire Security Siren for Burglar Detection & Emergency Alerts

BERM Proximity Switch 3‑Wire Cylindrical Detection Sensor Controller PRL18-5DP 10-30VDC

R269,00 Save R330,00 RRP: R599,00

PA-461 Wired Passive Infrared Curtain PIR Motion Detector Sensor Alarm(White)

Callback Locator Anti-Theft Voice-Activated Sensor Alarm N9

Security Tag Detacher / Magnetic Remover Clothing Hard Tag Remove

R674,00 Save R325,00 RRP: R999,00

Wireless Door Open Detector Security Alarms For Door Window Magnetic Sensors Real Time Security Alerts Easy Installation

Door And Window Security Alarms Wireless Magnetic Sensors Suitable For Home Apartment Family Protective And Child Safety

Door And Window Security Alarms Wireless Magnetic Sensors Suitable For Home Apartment Family Protective And Child Safety

Magnetic Door And Window Alarms Wireless Security Sensors System For Child Safety & Burglar Prevention Easy Installation Multicolor

Easy Installation Wireless Magnetic Alarm Sensors For Door And Window With Adjustable Sensitivity And Volumes Control Multicolor

Wireless Door And Window Alarm Sensors Magnetic Security Device With Adjustable Volumes For Home Office Apartment Safety

Magnetic Wireless Door And Window Open Detector Alarms Contact Sensors For Comprehensive Home Security Easy Installation

3In1 Air Quality Analyzers CO Temperature Humidity Data Display Rechargeable Alarm Sensors for Outdoor Camping Travel Orange

AUBESS Tuya WiFi Smart Door Sensor Door Open Closed Detectors Protection Alarm System

R369,00 Save R80,00 RRP: R449,00

Tuya Zigbee Smart Vibration Sensor Intelligent Detection Alarm Home Security

R459,00 Save R90,00 RRP: R549,00

Multicolor Cat Face Night Lamp with Vibration Sensor - Kid-Friendly, Rechargeable, Perfect for All Ages

R439,00 Save R235,00 RRP: R674,00

Magnetic Door Window Contact Sensor Alarm Reed Switch Security Burglar Alarm s202412245722

R129,00 Save R470,00 RRP: R599,00

For Door Open Alarm Smart Door Window Sensor

R599,00 Save R650,00 RRP: R1 249,00

Smart Motion Sensor,wifi Wireless Security Alarm,with Free Notification

R429,00 Save R195,00 RRP: R624,00

65/100/150/250mm Stainless Steel Float Switch Water Tank Level Sensor Double Ball Float Switch Tank Pool Flow Sensors

R519,00 Save R255,00 RRP: R774,00

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 R65,00 RRP: R574,00

Plastic Water Flow Switch Vertical/Horizontal , For Water Magnetic Sensor AC 220V

R479,00 Save R245,00 RRP: R724,00

Burglar Alarm for Doors and Window 120dB High Decibel Salarm Sensor Battery Powered Detector Door Ma Cs

R359,00 Save R590,00 RRP: R949,00

DY-SQ100B Water Leakage Detector with Two Sensors Generic1

R429,00 Save R145,00 RRP: R574,00

Smart Door & Window Sensor: Real-Time Alerts, Magnetic Detector for Home Security

Smart Door Window Detector Wireless Security Alarm Door Door Open Contact Sensor for Home Office

R279,00 Save R345,00 RRP: R624,00

Sonoff Dw2 Sensor Wifi Wireless Door Window Alarm

Tuya ZigBee Smart Door Window Open/closed Detector Sensor Smart Home Security Alarm

R339,00 Save R70,00 RRP: R409,00

Wireless Door and Window Sensor - Home Security Alarm for Doors, Windows, and More

Wireless Door Open Sensor Alarm Chime, Adjustable Volume With Mute Indicators

R674,00 Save R325,00 RRP: R999,00