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Security System Sensors

Shop the best prices on 3 549 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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385 - 416 of 3 200
Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless 25-26s
From R1 299,00
Human Presence Sensor Millimeter Wave Radar Detection Built-in Illuminance Sensor
From R574,00
Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Elderly Kids for Safety Smart Life Remote
From R339,00
Garage Ceiling Location Positioning Correction Parking Sensor US Plug
From R624,00
Wireless Security Alarm, Door Window Sensor, 90db, 5Pcs
From R269,00
Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered Security with Tuya Smart
From R524,00
Dual Passive Infrared Detector, Frequency: 433MHZ (Using in S-MDC-0210A/0211/0213/0214/0224/0225/0253/0401/0402)(White)
From R339,00
1/4 Inch Ring Alarm Magnet Riser,10 Pack Mount to Any Doorway, Window, and Entryway,Ring Sensor/Magnet Not Included
From R489,00
Battery-Powered Door Window Alarm Card
From R624,00
M-809 Magnetic Wireless Door Sensor Burglar Alarm Detector For Home Security 2025
From R409,00
No Contact Contactless Door Release Exit Button With LED Indication Infrared Sensor Switch
From R379,00
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install
From R169,00
Magnetic Door Window Contact Sensor - NO/NC Magnetic Switch, Easy to Install
From R179,00
High Decibel Anti-Theft Magnetic Door Alarm with Child Safety Sensor for Home Store Office Security
From R179,00
26-27 Tuya Zigbee Vibration Sensor Motion Shock Sensor Detection Alarm Monitor Smart Home Real-Time Alarm Push
From R549,00
2026 WiFi Smart Door Sensor Window Door Open Closed Detectors Smart Home
From R159,00
26-27 Tuya WiFi Temperature Humidity Sensor Thermometer Hygrometer Smart Home Security Alarm For Smart Life
From R209,00
SONOFF SNZB-04P Zigbee Door and Window Sensor Local Smart Scene Linkage Tamper Alarm Security Compatible with Alexa Google Home
From R399,00
6pcs Household Door Window Alarm Wireless Alarm Compact Alarm with Door Magnets
From R499,00
Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs
From R899,00
Tuya Zigbee 2MQTT Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Detection Strip Smart Linkage
From R999,00
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart Life APP Length 80cm
From R1 499,00
Garage Door Bracket compatible withContact Sensor,Ring Sensor Mounting Bracket Security Accessories
From R369,00
Smart WiFi Door Window Vibration Sensor for Home Security Alerts, Tuya Compatible
From R1 049,00
2 Pack White Burglar Alarm Door Window Sensor Wired Anti-theft Contact Detectors Waterproof Professional Quality For Kids Children Safety Diy Protecti
From R189,00
Wireless Door Window Sensors 433MHz compatible with Home Security Alarm System Home Burglar Alarm Kits
From R524,00
2pcs Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door S
From R259,00
2Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with Armored Wire Leads and A
From R624,00
10 Pack Window Alarm Wireless Door Magnetic Sensor Alarm compatible with Home Security System, Pool Door Alarm
From R379,00
BERM Proximity Switch Inductive 3‑Wire PNP Detection Sensor PR08‑1.5DP 5mm DC12‑24V
From R179,00
Door and Window Alarm Multi-Functional Anti-Theft Alarm Wireless Remote Control Door Sensor Alarm 130DB Door Sensor Walk 3843 B
From R499,00
Door and Window Alarm - Lot 4x Wireless Intrusion Alarm
From R674,00