Filters

Security System Sensors

Shop the best prices on 11,300 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Gze, Nedis and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Ireland.

Filters
2,977 - 3,008 of 3,200
3-Pack WiFi Temperature Humidity Sensor with Wireless Alerts, Data Export, Alexa & Google Assistant Compatible
From €40.95
Infrared Sensor Photocell for Security Gates, Motion Detector Beams, Garage Door Barriers
From €41.95
Magnetic ZigBee Door Window Sensor | Wireless Smart Detector
From €30.95
Wireless Door Open Sensor Chime 280M Range Door Window Alarm Home Security Entry Alert
From €30.95
Wireless Door and Window Sensor Alarm with Sensitivity Magnetic Detection for Home and Office Security
From €21.95
XIAO ESP32C6 60GHz MmWave Sensor MR60BHA2, Breathing Heartbeat Detection Sensor, ESPhome, Home Assistant
From €74.00
3.0 Door and Window Sensors support HomeAssistant Z2 M ZHAZIBGEE 3.0 door sensor without battery compatible
From €41.75
Garage Door Magnetic Curtain Door Sensor with 5m Wired Magnetic Detector for Garage Door Opener Accessories
From €16.95
Tuya Smart Zigbee Door Magnet & Light Sensor with Hall Sensor, ABS Alarm Set
From €29.95
Wired Magnetic Door Sensor Switch 5m Cable for Garage & Iron Gate
From €26.95
Zigbee Smart Vibration Sensor for Door and Window Alarm, Real-Time Monitoring
From €31.95
Infrared Sensor Photocell compatible with Gates Security Gate Motion Detector Security Infrared Sensor
From €27.95
Magnetic Door Window Contact Sensor Switch with Security Alarm for Home Garage
From €26.95
WiFi Door and Window Sensor with App Alerts, Smart Home Security Alarm, Compatible with Tuya
From €26.95
Smart Door Window Sensor for Smart Home Security Alarm System, Tuya Smart Life App Compatible
From €32.95
Freezer Door Alarm with Adjustable Voice Warnings for Fridge, Air Conditioner & Security Doors
From €29.95
Freezer Door Alarm with Adjustable Voice Warnings, Window Sensor and Door Closing Reminder
From €29.95
WiFi Door Open Sensor with Magnetic Monitoring, Smart Home Security Device, App Remote Notification
From €32.95
Door and Window Alarm with Magnetic Sensor, Entry Alarm for Home, Office, Garage and More
From €28.95
Freezer Door Alarm with Voice Alert Sensor for Fridge, Window, Room, Home, School, Shop
From €31.95
WiFi Door and Window Sensor Alarm for Smart Home Security System
From €40.95
WiFi Smart Door Window Sensor Detector for Smart Home Security Alarm, Tuya App
From €32.95
Smart Home Door and Window Sensor, 2.4G WiFi, Works with TuyaSmart, No Hub Needed, 5-Year Standby
From €28.95
Wireless Magnetic Door Window Sensor with ZigBee Smart Home Alerts
From €32.95
Wireless Smart Door Open Sensor with App Notifications, Magnetic Detector for Home Security
From €32.95
Smart WiFi Door Sensor with Magnetic Alarm, Window & Door Security System for Home, App Notification
From €34.95
Smart WiFi Door Window Sensor Detector for Smart Home Security Alarm System with Tuya Smart Life App
From €32.95
Window Ajar Alarm with Voice Alert for Fridge and Freezer Door
From €29.95
Smart Door Sensor with WiFi Connectivity and Real-Time Alerts for Home Security
From €26.95
White Recessed Door Magnetic Reed Switch, Normally Open (NO) Contact Alarm Sensor
From €26.95
Magnetic Door Alarm Sensor for Home Security, Easy Install Low Power Door Stopper Alarm
From €29.95
Smart Button | Smart Home Light Control Switch | ABS Material | CR2450 Battery Powered
From €38.95