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Security System Sensors

Shop the best prices on 13,860 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Nedis and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1,313 - 1,344 of 3,200
4X Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home Security
From €29.95
40X White Door Window Contacts Magnetic Reed Switch Sensor
From €36.95
Infrared Sensor Switch No Contact Contactless Switches Door Release Exit Button with LED Indication
From €15.95
2Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with Armored Wire Leads and Adjustable Bracket
From €27.95
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC with Adjustable Bracket
From €18.95
5-Level Sensitivity Adjustment Window Glass Break Vibration+Magnetic Door Sensor, Requires Alarm Host to Operate
From €33.95
2X Tuya Zigbee Smart Light and Rain Sensor 2-in-1 Function, Light and Rainwater Detection Smart Life App
From €59.00
Wireless Sensor bar(Wiimote to PC USB )Connect
From €74.00
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets)
From €7.95
Tuya Intelligent Pressure Sensor for ZigBee Detection 400mm
From €26.95
Wireless Sensor Dolphinbar(Wiimote to PC USB )Connect
From €54.00
2X ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-In Siren Alarm Sensor
From €35.95
Magnetic Door Switch RC-33 NC Recessed Wired Sensor Alarm (10 Sets)
From €11.95
Door Window Open Alarm, Wireless Remote Control Magnetic Sensor
From €11.95
Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya
From €27.95
5X White Door Window Contacts Magnetic Reed Switch Sensor
From €12.95
Tuya ZigBee Light Sensor Luminance Sensor Beam Sensor
From €13.95
7m Sliding Garage Door Gate Opener Infrared Beam Reflective Photocell for Electrical Gate Photoelectric Switch Gate
From €23.95
Tuya ZigBee Smart Motion Sensor Vibration Tilt Fall Sensor Security Burglar IP67 Real-Time APP Detection
From €19.95
For EWelink Zigbee Wireless Scene Button for 2MQTT, Alexa, and Alice Wireless Push Button
From €11.95
2X Car PDC Sensor Wireless Parking Sensor for Toyota 89341-60060
From €21.95
Tuya ZIGBEE Wall Emergency Button APP Smart Home Sensor 8x6 ZigBee Intelligent Remote Alarm
From €21.95
Tuya WiFi SOS Panic Button Smart Life APP Notifications One Key Alert Wall Sticky /Neck Strap Design for Elderly & Kids
From €30.95
Multi-Language Face Recognition Attendance Machine Password Fingerprint Palm Vein Unlocking with Application Management
From €74.00
24GHz MmWave C4001 Sensor Human Presence Distance Velocity Detection Sensor 25M UART for Real-Time Monitoring Tracking
From €31.95
2X Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home Security
From €14.95
4K Ultra HD Universe Galaxy LED Projection Light Atmosphere Light
From €54.00
ZigBee Temperature Sensor Alarm Digital Ambient Thermometer Tuya Smart Life App Remote Control Home Automation EU PLUG
From €44.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
From €47.95
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
From €14.95
WiFi Smart Door Sensor Window Wireless Compatible with Alexa, Google Home, Home Alarm Send Alert to Your Smartphone, No Hub Required
From €36.95
Wifi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm Eu Plug
From €84.00