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Security System Sensors

Shop the best prices on 5,314 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Maikaisen, Gze and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,137 - 3,168 of 3,200
4 Pcs Door And Window Alarms - Wireless Intrusion Alarms - 100 Db4pcs Door Sensor Alarm Wireless Door And Window Burglar
From $41.95
Split Type Door and Window Sensor Door Magnet Sensor 60 Songs Protection Security Anti-Theft Volume Reminder EU Black
From $35.95
Tuya WiFi Smart Door Window Sensor Home Indoor Door Magnetic Detector Compatible with Alexa & Google Home Black
From $39.95
2 spouts compatible for milk and juice cartons, drink deflectors, highway
From $84.00
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Security P
From $29.95
Voice-Controlled Magnetic Sensor with App Notification Alert for Enhanced Home Security - 130dB Loud Alarm & Long Battery Life (1 Pack)
From $24.95
4X Tuya WiFi Light Sensor Smart Home Illumination Sensor APP Linkage Control Brightness Detector Illumination Automation
From $129.00
2X Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Magnetic Sensor Alarm Smart Life compatible with APP Remote Control
From $31.95
2X Tuya Intelligent Pressure Sensor compatible with ZigBee Gravity Detection Automation Scene Linkage 800mm
From $119.00
10 Sets 433MHz Wireless Magnetic Door Window Sensors for Enhanced Home Security Compatible with Home Burglar Systems
From $54.00
2X Tuya WiFi Smart Door Window Sensor Home Indoor Door Magnetic Detector Compatible with Alexa & Google Home Black
From $31.95
Tuya Fingerbot Touch Screen Smart Life BLE Wireless Touch Switch Robot Remoter Support Alexa Google
From $79.00
Tuya Smart Zigbee Rain Sensor with Light Detector Solar Operated IPX6 Waterproof Rain Detector Remote Control
From $64.00
WiFi Door Alarm Sensor With Magnetic Sensor Zigbee Compatible Tuya Smart Home Security Door Sensor
From $64.00
Extremely Loud Wireless Alarm Door Handle Alarm 120dB Wireless Home Security Touch Door Sensor Anti Theft Security Alarm
From $23.95
Wireless Home Doors Windows Security Entry Alarm System Pack 6
From $33.95
Security Window Door Burglar Alarm Bell Anti-theft Wireless Sensor Detector KAESI
From $3.95
Tuya Zigbee 2MQTT Multifunctional Pressure Sensor Flexible Thin-Film Pressure Sensor Detection Strip Intelligent Linking
From $64.00
SONOFF DW2 WIFI Door Window Sensor Open/Closed Detector Smart Home Sec
From $59.00
Door Window Alarm, Wireless Personal Security Alarm Magnetic Sensor Burglar Alert Door and Window Op
From $39.95
Door And Window Alarm, WirelDoor And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For E And Ki
From $24.95
Electrical Lockout and Tagout Kit, Padlock, Circuit Breaker, Storage Bag for Industrial Use
From $94.00
Power Socket Safety Lockout Kit with 38mm/1.5in Long Padlock for Air Conditioner, TV, Industrial Chemical Central Lock Box
From $25.95
Infrared/IR Beam Detector Sensor for Perimeter Protection Outdoor Security System
From $18.95
5pcs MC-38 Recessed Wired Door Window Sensor Magnetic Switch Home Alarm System
From $13.95
Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm Warehouse Security Sensor for Home Office 2 Pack
From $26.95
DC12V48V 8 Interfaces Passive PoE Adapter Power Over Ethernet POE Power Supply Module Injector
From $25.95
Door and window alarm 120db touch sensor
From $35.95
4pc-120dB Door and Window Alarm,Door and Window Opening Alarm Detector,Home Security,Wireless Magnetic Sensor,Anti-theft,Cabinet,Safe Business
From $29.95
433 MHz wireless door magnetic sensor, home door and window alarm detector, used with gateway (comes with battery)
From $25.95
433Mhz Wireless Door Magnetic Sensor Home Door Window Alarm Detector Use with Gateway (Comes with Battery)
From $34.95
Fake TV Simulator with AC Adaptor compatible Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type)
From $59.00