Filters

Security System Sensors

Shop the best prices on 14,478 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on Blue Zoo, Elrachen, TTMA and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Australia.

Filters
2,721 - 2,752 of 3,200
Beam Gate Photocells Infrared Sensor - Garage Gate Blind Safety - 12V/24V AC DC Compatible szrh21
From $44.95
Magnetic Clothing Security Tag Remover, Hard & Security Tag Detacher for Retail Stores hwy
From $25.95
Aubess Tuya Zigbee Door And Window Magnetic Sensor Wireless Connection Smart Home
From $189.00
Door Window Contact Sensor RC33 Recessed Wired Magnetic Reed Switch White 10 Pack Security
From $44.95
Door Window Alarm for Home Security, Pool Door Alert for Kids Safety, Battery Powered (11 Pack)
From $129.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security AlarmSZRH A-S
From $59.00
2pcs Security 100db Wireless Door&Window Alarm Vibration Sensor Home SZRH A-X
From $59.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren A-R3424 Szrhkj2024
From $27.95
5 Sets Magnetic Reed Switch DC100V Normally Open Closed Recessed Wired Door Window Sensor Switch for Alarm System White
From $34.95
2pack Freezer Door Alarm,3/15/30/60 Seconds Wireless Fridge Alarm,4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db
From $89.00
Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor App Notification Alarm Device
From $54.00
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Smartlife App Control Notification Compatible with Alexa Google Home
From $64.00
Door Window Security Alarm RL9805 White AntiTheft Sensor Reliable Entry Monitoring Device
From $31.95
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
From $26.95
2X Infrared Installation Contactless Infrared Door Lock No Touch Sensor Exit Button IR Door Release DoorbellSwitch B
From $30.95
Door Window Alarm for Apartment Dorm House
From $34.95
2026 NEW Tuya Door Sensor Wifi Window Shatter Sensor Door Window Magnetic/shock Detector
From $64.00
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
From $54.00
Refrigerator & Freezer Alarm with Door Open Alert, 60+ Second Delay Sensor for Home/Commercial Use
From $15.95
10 PCS Embedded NC Model Door Magnetic Sensor Switch
From $29.95
LQ-WS1 Tuya Smart Home Indoor Wireless Control Temperature And Humidity Sensor
From $48.95
TY-192 Tuya Smart Home WiFi Temperature And Humidity Sensor
From $47.95
prodef Door Sensor Alarm 0 to 6.6yd Infrared Body Induction Remote Control 2W Speaker Motion Sensor Doorbell for Home Warehouse Super perfect quality
From $94.00
prodef Tuya Zigbee Door Sensor Window Sensor Wireless Smart Door Sensor Alarm Support Home Security&Automation
From $26.95
Tuya Door Magnetic Alarm, Anti-Theft Alarm, WIFI APP Door Magnetic Opening Reminder Remote Alarm apex
From $22.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home apex
From $28.95
Outdoor Solar Light Sensor with IP65 Waterproof Rating, Real-Time Brightness Detection and Luminance Monitoring for Smart Lighting Solutions
From $59.00
Smart LED Indicator Power Outage Alarm with 120dB Warning Siren, Requires 9V Battery and EU Plug Adapter
From $11.95
prodef W100 Smart WiFi Bridge Gateway and Door Sensor Set for WeHere Smart Lockboxes, APP Control for Home Office Security good quality
From $109.00
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Plug XKS
From $35.95
2pac Freezer Door Alarm, 3/15/30/60 Seconds Wireless Refrigerator Alarm, 4 in 1 Door Sensor Door Bell Open Door Alarm Loud 108db
From $47.95
Wifi Door Sensor Window Security Alarm Sensor Magnetic Switch Wireless Detector
From $32.95