Filters

Security System Sensors

Shop the best prices on 8,185 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Nedis and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Ireland.

Filters
161 - 192 of 3,200
Tuya Zigbee Door Sensor Window Sensor Wireless Smart Door Sensor Alarm Support Home Security&Automation
€15.95 Save €5.00 RRP: €20.95
Tuya APP Door Open/Closed Detectors Security Protection ZigBee Alarm Detector 2.4GHz Wireless Window Door Gate Sensor
€12.95 Save €15.00 RRP: €27.95
4pcs Door Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Work for Gateway Mi Home
€94.00 Save €45.00 RRP: €139.00
Smart Home Zigbee Temperature and Humidity Sensor Remote Control Work with Assistant
€12.95 Save €5.00 RRP: €17.95
Wireless Door and Window Vibration Sensor Alarm 125dB White
€9.95 Save €4.00 RRP: €13.95
Tuya Smart WIFI Door Sensor Breaking in Protection Alarm Anti-Theft 90DB Window Open Detector Voice
€12.95 Save €5.00 RRP: €17.95
Smart ZigBee 3.0 Vibration Sensor Monitor Home Security Protection Motion Shock Home Outdoor Wireless Alarm
€13.95 Save €15.00 RRP: €28.95
Tuya Zigbee Illuminance Sensor IP67 Waterproof Light Sensor Brightness Detection Real Time App Control Sensor
€14.95 Save €14.00 RRP: €28.95
Tuya WiFi Vibration Sensor Door Window Glass Broken Detector Home Security Anti-Theft Smart Life APP Real-Time Alert A
€23.95 Save €19.00 RRP: €42.95
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 1M
€12.95 Save €13.00 RRP: €25.95
Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Home Assistant for Gateway Home
€14.95 Save €5.00 RRP: €19.95
Tuya ZigBee Smart Door Sensor Door Open/Closed Wireless Detector
€12.95 Save €6.00 RRP: €18.95
WiFi Vibration Sensor with Adjustable Sensitivity, Battery Powered, Smart Life App Control, Real-Time Alerts for Home Security
€24.95 Save €13.00 RRP: €37.95
Wide Applications Door Alarm Sensor 125 dB Home Security Window Alarm Random Colour for Enhanced Protection
€19.95 Save €9.00 RRP: €28.95
Vibration Sensor Module Pack Of 10, Sensitivity, Strong Comparator Outputs For Relay And Alarm Modules
€16.95 Save €8.00 RRP: €24.95
Foam Sealing Tape 50 Feet Waterproof Weatherproof for Doors and Windows Insulation Home Use Black Color
€34.95 Save €17.00 RRP: €51.95
Door opening sensor Window Door Alarm with Smart Function Smart Home Automation
€26.95 Save €12.00 RRP: €38.95
Smart Wireless Window Alarms Rechargeable Remote Control WiFi Door Opening Security System Sensor Status Detector
€26.95 Save €12.00 RRP: €38.95
Vibration Sensor For Wireless Door And Window Security Motion Alerts Home Assistant Compatible
€31.95 Save €15.00 RRP: €46.95
Vibration Sensor Module 10Pack Extended Trigger Time Robust Output Vehicle And Property Alarms Compatible
€17.95 Save €8.00 RRP: €25.95
Door Wireless Touch Sensor Alarm, 120 dB Anti-Theft Security for Home, ABS Material, Compatible with Windows and Doors
€17.95 Save €9.00 RRP: €26.95
Smart WiFi Door Window Sensor with Realtime Entry Alerts, Wireless Alarm Compatible with Alexa
€24.95 Save €13.00 RRP: €37.95
Smart WiFi Vibration Sensor Alarm RealTime Activity And Shock Detection Black Vibration Detector Smart Home Compatible
€22.95 Save €12.00 RRP: €34.95
Freezer Door Alarm with Adjustable Voice Warnings - Window Sensor for Garage and Cellar Door Closing Reminder
€23.95 Save €11.00 RRP: €34.95
Wireless Door For Window Sensor Alexa Compatible, 2.4GHz Connectivity, Power Display, Alarm Management, Home Automation
€19.95 Save €10.00 RRP: €29.95
ZW111 Capacitive Fingerprint Scanner 3.3V Low Power Sensor Module for Door Lock and Access Control
€17.95 Save €9.00 RRP: €26.95
Wired Door Window Sensor Switch Magnetic Alarm 3Wire NC NO for Home Security 100V DC
€16.95 Save €8.00 RRP: €24.95
Zigbee Window Door Open Alarm Real Time Remote Control Magnetic Door Sensor
€21.95 Save €5.00 RRP: €26.95
Door Window Contact Sensor Alarm, Wireless Door Window Magnetic 4pcs
€15.95
6sets/pack Wireless Anti Theft Apartment Burglar Alert Door Alarm Window For Home Security Diy Magnetic Sensor
€6.95
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
€22.95
Button Alarm Emergency Button Outdoor Alarm Panic Button
€9.95 Save €4.00 RRP: €13.95