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Security System Sensors

Shop the best prices on 15.008 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, ZENGO, GreenZech and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Denmark.

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1 - 32 of 3.200
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
From 99,00 DKK
90db Wireless Security Alarm Door Window Sensor Independent Magnetic Opening Sensor Enhanced Home Safety 5Pcs
From 74,00 DKK
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart H
From 119,00 DKK
7m Sliding Garage Door Gate Opener Infrared Beam Reflective Photocell for Electrical Gate Photoelectric Switch Gate
From 179,00 DKK
Compact Vibration Sensor Alarm 125dB Wireless Security Sensor for Door and Window Protection Ultra Thin Design White
From 149,00 DKK
Door Alarm for Refrigerators | Adjustable Voice Alerts, Closing Reminder, Open State Warning, Home and Business Use
From 129,00 DKK
Tuya WiFi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors Automation
From 129,00 DKK
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
From 94,00 DKK
Smart Mailbox Alert, Instant Updates, Secure Home
From 79,00 DKK
12V 8A Power Adapter 100V240V AC to DC Power Supply Transformer Converter for LED Light Strip
From 159,00 DKK
3Pcs Tuya WiFi SOS Button One Key Emergency Wireless Security Alarm Panic Device for Elderly Kids Home Smart Life Remote
From 279,00 DKK
Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Home Assistant for Gateway Home
From 94,00 DKK
Tuya ZIGBEE Wall Emergency Button APP Smart Home Sensor 8x6 ZigBee Intelligent Remote Alarm
From 169,00 DKK
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,App Remote Control
From 119,00 DKK
2Sets Overhead Garage Door Contacts Wired Magnetic Switch Alarm Sensor with Armored Wire Leads and Adjustable Bracket
From 209,00 DKK
ZigBee Temperature Sensor Alarm Digital Ambient Thermometer Tuya Smart Life App Remote Control Home Automation EU PLUG
From 289,00 DKK
Capteur de luminosité intelligent, réglage automatique, connexion sans fil, capteur de luminosité WiFi pour Tuya pour salon chambre pour type Zigbee
From 199,00 DKK
LD6002C 60G Millimeter Wave Radar Sensor Fmcw Non-Contact Sensor for Fall Detection
From 189,00 DKK
Touch Sensor Door Handle Alarm Anti Theft Vibration Window Burglar Alert Home Security Door Alarm An
From 64,00 DKK
Capteur de faisceau infrarouge actif antivol pour ouvre-portes, système d'alarme de sécurité de contrôle d'accès
From 139,00 DKK
Lot de 2 ouvre-portes automatiques à télécommande, portables et sensibles, pour portes de poulailler
From 89,00 DKK
Magnetic Door Switch RC-33 NC Recessed Wired Sensor Alarm (10 Sets)
From 74,00 DKK
Touch Sensor Door Handle Alarm Anti Theft Vibration Window Burglar Alert Home Security Door Alarm Anti Theft Door Alarm
From 89,00 DKK
R60BMP1 60GHz MmWave Radar Sensor for People Counting & Tracking,Anonymous Accurate Occupancy Counter,for Retail Store
From 649,00 DKK
Graffiti Zigbee Smart Temperature and Humidity Sensor Smart Home Link Wireless Temperature and Humidity Sensor
From 79,00 DKK
Sensor Smart Wireless Mini Switch Key Zigbee Connection Remote One Key Control Button Home Security 3pc
From 169,00 DKK
2026 SNZB-04P Zigbee Door Window Sensor Door Open/Close Detector for EWeLink App ZBBridge Required Work with Alexa Google Home
From 139,00 DKK
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets) 26-27s
From 54,00 DKK
26-27 Aubess WiFi Smart Temperature Humidity Sensor Detector Indoor Thermometer
From 749,00 DKK
25-26 Refrigerator Freezer Door Alarm with 60-Second Alert, Adjustable Volume & Open Sensor
From 179,00 DKK
1-10x Tuya Zigbee Door And Window Magnetic Sensor Wireless Connection Smart Home Wireless Door Detectors Door Magnetic Automation
From 129,00 DKK
2025 10m to 15m Automated Gate Safe Infrared Detector Sensor/ Swing /Sliding/Garage Gate / Door Safety Infrared Photocells
From 169,00 DKK