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Security System Sensors

Shop the best prices on 9,426 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Blue Zoo and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Norway.

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1 - 32 of 3,200
12V 3A Power Supply Adapter Universal Power Adapter Transformer for Monitor
NOK179.00 Save NOK50.00 RRP: NOK229.00
E3F-20C1 3mm Laser Beam Photoelectric Switch Trough-beam Infrared Sensors NPN Switchs with LED
NOK129.00 Save NOK80.00 RRP: NOK209.00
Anti-Spy Wireless RF Signal Detector Bug GSM GPS WiFi Tracker Camera Bug Signal Detector Anti-Spy Infrared Scanner
NOK149.00 Save NOK100.00 RRP: NOK249.00
2X Light Sensor T1 Brightness Sensor Smart Home Lighting Change Controlled for Home
NOK189.00 Save NOK140.00 RRP: NOK329.00
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
NOK169.00 Save NOK70.00 RRP: NOK239.00
Magnetic Door Switch RC-33 NC Recessed Wired Sensor Alarm (10 Sets)
NOK104.00
Tuya WiFi Vibration Sensor Door Window Glass Broken Detector Home Security Anti-Theft Smart Life APP Real-Time Alert B
NOK289.00
5 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch For Home Alarm System,When Sensor Together,Normally Closed Nc
NOK79.00 Save NOK40.00 RRP: NOK119.00
E3F-20C1 3mm Laser Beam Photoelectric Switch Trough-beam Infrared Sensors NPN Switchs with LED Blue Zoo
NOK219.00
Tuya Zigbee Illuminance Sensor IP67 Waterproof Light Sensor Brightness Detection Real Time App Control Sensor
NOK159.00
TUYA Smart Fingerbot Plus Zigbee Knop Pusher Smart Home Smart Life App Voice Control with App
NOK269.00 Save NOK120.00 RRP: NOK389.00
Garage Door Magnetic Curtain Door Sensor with 5m Wired Magnetic Detector for Garage Door Opener Accessories
NOK74.00 Save NOK55.00 RRP: NOK129.00
2X Tuya ZigBee Devices Button Scene Switch Intelligent Linkage Smart Switch Battery Powered Work with Smart Life
NOK149.00
Tuya Smart Zigbee Rain Sensor with Light Detector Solar Operated IPX6 Waterproof Rain Detector Remote Control unbrand
NOK249.00
Wireless Outdoor Door Window Magnetic Alarm Sensor Waterproof Monitor Burglar Anti Theft Alarm Home Security
NOK259.00 Save NOK130.00 RRP: NOK389.00
Camera Detector Mini Smart Hidden Infrared Anti-Snooping Detector Anti-Peeping Security Lens Detect Gadget White
NOK89.00 Save NOK40.00 RRP: NOK129.00
2PCS Tuya Smart WiFi SOS Button Emergency Wireless Security Alarm Panic Device for Safety Smart Life Remote
NOK229.00
1/4 Inch Ring Alarm Magnet Riser,10 Pack Mount to Any Doorway, Window, and Entryway,Ring Sensor/Magnet Not Included
NOK239.00
TUYA WIFI Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor 2.4G WiFi Smart Home 1M
NOK149.00 Save NOK70.00 RRP: NOK219.00
Mailbox Alarm Mail Chime Notification System-Mail Alarm 800 Ft Long Range Wireless Mailbox Alert with LED Light Flashing Edition C
NOK649.00 Save NOK650.00 RRP: NOK1,299.00
DC 12V 5A Power Adapter Power Supply Brick Switching Transformer for LED Light Strip 100240V
NOK239.00 Save NOK70.00 RRP: NOK309.00
10 Sets 433MHz Wireless Magnetic Door Window Sensors for Enhanced Home Security Compatible with Home Burglar Systems
NOK329.00 Save NOK150.00 RRP: NOK479.00
Sensor Infrared Safety Beam Photocell Detector DC/AC 12~24V for Garage Gate Door
NOK229.00 Save NOK1,220.00 RRP: NOK1,449.00
SQLX 10pcs Magnetic Reed Switch Door Window Security Alarm System Normally NC NO Contact Switches for Enhanced Home Safety A Hk
NOK259.00 Save NOK180.00 RRP: NOK439.00
W100 Smart WiFi Bridge Gateway and Door Sensor Set for WeHere Smart Lockboxes, APP Control for Home Office Security
NOK699.00 Save NOK275.00 RRP: NOK974.00
lulshou Signal Detection Infrared Detection Ultra Long Standby High Sensitivity Vibration Sensing Intelligent Detector
NOK339.00 Save NOK210.00 RRP: NOK549.00
Tuya Intelligent Pressure Sensor for ZigBee Detection 800mm
NOK419.00 Save NOK70.00 RRP: NOK489.00
Tuya Zigbee Solar Light Sensor IP65 Waterproof Outdoor Brightness Detector with Real Time Luminance Monitoring
NOK269.00 Save NOK180.00 RRP: NOK449.00
Tuya Zigbee Solar Sunlight and Rainwater Sensor 2 in 1 Rainfall Sunshine Weather Detection Sensor for Home Smart Life
NOK309.00 Save NOK140.00 RRP: NOK449.00
TUYA Zigbee Temperature Sensor APP Remote Monitor Tuya Waterproof Temperature Sensor Smart Home 2M
NOK179.00 Save NOK50.00 RRP: NOK229.00
Magnetic Clothing Hard Tag Remove Security Detacher
NOK289.00 Save NOK435.00 RRP: NOK724.00
Door Window Alarm Sensor Wireless Door Sensor Anti-theft Alarm
NOK139.00