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Security System Sensors

Shop the best prices on 11,664 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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705 - 736 of 3,200
2X Temperature Humidity Sensor Zigbee Smart Air Pressure Environment Sensor Smart Home for Mi Home APP
From $69.00
3X Tuya Intelligent Pressure Sensor for ZigBee Gravity Detection Automation Scene Linkage 800mm
From $189.00
2X Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home Security
From $22.95
2X Tuya Zigbee Door and Window Sensor Smart Home Automation Security Smartlife APP Alarm Remote Real-Time Push
From $27.95
Tuya Intelligent Pressure Sensor for Zigbee Pressure Detection Automation Scene Linkage-AB01 40cm
From $64.00
Refrigerator Freezer Door Alarm with 60-Second Alert, Adjustable Volume & Open Sensor
From $14.95
Wireless Door and Window Vibration Sensor Alarm 125dB White
From $16.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
From $26.95
SONOFF SNZB-04PR2 Zigbee 3.0 Smart Door and Window Sensor Smart Automation Module Requires Zigbee Hub
From $39.95
4Pairs Smart Door Sensor, WiFi Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Home Automation
From $47.95
10PCS MC-38 Wired Door Window Sensor Magnetic Switch NC Normally Closed for Wired WiFi GSM Home Alarm Security System
From $21.95
Magnetic Switches Normally Closed or Normally Open Magnetic Switches Suitable For Wooden Doors Window Multicolor
From $34.95
Magnetic Alarm Door Window Contact Sensor Detector with Wired NC Type Reed Switch Suitable for Various Applications
From $104.00
Magnetic Door And Window Alarms Wireless Security Sensors System For Child Safety & Burglar Prevention Easy Installation Multicolor
From $69.00
Light Sensor DC 5V 12V USB Wire Day Auto-on Light Sensor Cable for Home Security and Lighting
From $12.95
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From $74.00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From $74.00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From $89.00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From $74.00
Smart Light Sensor ZigBee WiFi compatible with TUYA for Home Automation and Energy Saving
From $45.95
PIR+Light Sensor+Temperature/Humidity+USB Human Presence Sensor Zigbee Low-Power Temperature/Humidity Light Sensor
From $54.00
PIR+Light Sensor+Temperature/Humidity+USB Human Presence Sensor Zigbee Low-Power Temperature/Humidity Light Sensor
From $44.95
WinAPEX ET8101 Digital Multimeter True RMS Full Protection AC/DC Voltage Current Resistance Capacitance with LCD Backlight
From $42.95
PIR+Light Sensor+Temperature/Humidity+USB Human Presence Sensor Zigbee Low-Power Temperature/Humidity Light Sensor
From $45.95
home security timer with tv simulator and sensor
From $45.95
10-Pack Wireless Door and Window Alarm Sensors for Home Security, Magnetic Contact Alerts for Pool and Entry Points
From $109.00
Tuya IP67 Waterproof Illuminance Sensor, Brightness Detection & Real-Time App Control
From $30.95
Zigbee Vibration Sensor 3.0 with RealTime Motion Alerts and Adjustable Sensitivity for Smart Door Window Security, Low Power CR2450 White ZG103ZL
From $40.95
120dB Door Alarm Sensor with Touch and Vibration Detection for Home Security and Anti Theft Protection
From $40.95
WiFi Door Sensor Smart Window Sensor RealTime Alerts No Hub Required Compatible with Alexa and Google
From $37.95
Sensor Bar For Wii, Replacement Wired Infrared Ray Sensor Bar new
From $45.95
Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Home Garage Security Kit
From $21.95