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Security System Sensors

Shop the best prices on 11,092 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Gze, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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961 - 992 of 3,200
2026 6Sj Infrared Beam Detector for Burglar Alarm, Wireless Security Sensor System
From $74.00
Wireless Home Door Window Sensor Burglar Security Alarms System Opening Magnetic Door Sensor 130db Security Alarms A
From $20.95
Infrared Detector Sensor 2 Beams Indoor 300m Outdoor 100m High Sensitive Waterproof Home Security Alarm
From $89.00
Door Window Alarms, Adjustable Volume, Chime/Alarm, Door Window Alarm Sensor for Home Security, Kid Edition
From $129.00
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,Ap
From $40.95
Refrigerator Door Alarm Open Alarm with Adjustable Voice Notifications Window Sensor, Voice Warning Door Lock Reminder for Garage Cellar
From $25.95
Automatic Window Closing Rain Sensor Probe, 433Mhz RF Module Compatible with Window Opener, Universal Wired Wireless
From $84.00
Diagram Glass Breaking Acoustic Detector - Diaphragmatic Alarm Manufacturer
From $574.00
Diagral Maa01x Anti-theft Home Alarm, Wireless, Roller Shutter Sensor Diagral
From $209.00
10 Pack Wireless Window and Door Alarm with Magnetic Sensor, Loud Home Security Alarm for Pool, Sliding Doors, Windows, Drawers, Easy Adhesive Install
From $69.00
Recessed Wire Magnetic Door Switches, NC/NO, for Office Home Security Alarm System, White, 10x1.2x1.2cm
From $6.95
2025 Aubess Tuya Zigbee Door And Window Magnetic Sensor Wireless Connection Smart Home
From $199.00
Infrared Safety Photocell Kit, 4-Wire 135 Adjustable for Automatic Swing Sliding Garage Gates, 1 Pair
From $20.95
1 Set Touch Lamp Repair Kit 3 Way Touch Sensor Dimmer Control Module Replacement Sensor
From $20.95
Solar-Powered Wireless TPMS with 4 External Sensors for UK Road Safety Compliance
From $59.00
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door And Window Security Alarm Home
From $35.95
Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type) Ydcy
From $14.95
Wireless Door Window Alarm - 120dB Anti Theft Sensor for Home
From $18.95
Tuya Zigbee Door Window Sensor A Burglar Alarm Smart Home Automation Security Protection Smart Life Work
From $25.95
Smart Door Sensor - WiFi Wireless Window Sensor Real-Time Message Notification Compatible with Alexa Google Assistant
From $37.95
Tuya Zigbee Door Window Sensor A Burglar Alarm Smart Home Automation Security Protection Smart Life Work
From $21.95
2pcs Garage Door Bracket for Ring Alarm Contact Sensor,Ring Sensor Mounting Bracket Security Accessories
From $30.95
Garage Door Magnetic Contact Sensor,Normally Open Magnetic Switch with Adjustable L Bracket for Roller Shutter Doors
From $22.95
Photoelectric Sensor, Reflective Infrared Detection, -25~75℃ Temperature Resistance E3Z-R61, Automatic Door Induction Switch
From $35.95
Freezer Door Alarm, Wireless Fridge Door Safety Window Alarm, Adjustable Delay 4 Working Modes to 108dB Loud Door Entry Alarm 108dB Loud, 2 Pack White
From $64.00
Wi-Fi Door Magnetic Sensor, Automatic Scene Linkage, Hub-free Installation, Home Security Sensor
From $33.95
Zigbee Rain Sensor, Zigbee 3.0 Waterproof, MS24032401, Outdoor Wireless Rain Detection Sensor
From $42.95
Smart Door Magnetic Sensor, 7-Day Recording + Real-Time Alarm, WiFi/ZigBee Optional, Home Security Monitor
From $37.95
Door Magnetic Sensor, Real-time Alarm ABS Material, Smart Home Security Sensor
From $69.00
2pcs Infrared Beam Detector Burglar Ir Alarm Sensor Automatic Door Light Sensor Alarm System Maikaisen
From $34.95
Wifi Alarm Sensor, Smart Door Window Alarm Sensor Wireless Remote Control
From $84.00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
From $36.95