Filters

Security System Sensors

Shop the best prices on 10,315 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

Filters
10,017 - 10,048 of 10,315
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 In 1 Door Sensor Doorbell Door Open Alarm Loud108db Jske
$59.00 Save $70.00 RRP: $129.00
5 Pcs -38 Wired Door Window Sensor Magnetic Switch
$31.95 Save $9.00 RRP: $40.95
UTP 4 Channel Passive Video Balun Transceiver
$23.95 Save $4.00 RRP: $27.95
Trip Wire on Reusable Reel (1 Pack) - Early Warning Perimeter for All Devices 85FT Line on Easy Wind Reel
$26.95 Save $16.00 RRP: $42.95
For Zigbee Window Door Open Alarm Real Time Remote Control Magnetic Door Sensor Wireless
$149.00 Save $150.00 RRP: $299.00
4PCS Tuya WiFi Vibration Detector Sensor Wireless Vibration Detector Real-Time Smart Life App Alert
$69.00 Save $10.00 RRP: $79.00
Hook remover for Eas Mini security tag detacher and alarm
$25.95 Save $73.05 RRP: $99.00
Wall Switch With Touch Sensor Lamp Switches With
$59.00 Save $140.00 RRP: $199.00
1Pack Smart Door Sensor WiFi, Wireless Door Window Detector Alarm, Smart Linkage Window Door Contact Sensor
$35.95 Save $23.05 RRP: $59.00
Infrared Sensor Switch NonTouch Access Control System Backlit Button DC12V
$27.95 Save $11.00 RRP: $38.95
10-Pack Wireless Window and Door Magnetic Sensor Alarms for UK Home Security Systems
$74.00 Save $30.00 RRP: $104.00
Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type)-Good Ydcy
$14.95 Save $18.00 RRP: $32.95
Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type)-Good Ydcy
$14.95 Save $18.00 RRP: $32.95
3-Pack Tuya Smart WiFi Temperature & Humidity Sensors for Indoor Climate Monitoring in UK Homes
$94.00 Save $25.00 RRP: $119.00
Light Curtain Sensor Switch Safety Light Grating Security Device(12 Beams BEM1240C440NB)
$289.00 Save $80.00 RRP: $369.00
Multi-Functional Graffiti Smart Zigbee Temperature Humidity Sensor Portable House Smart Linkage Sens
$19.95 Save $4.00 RRP: $23.95
Tuya ZigBee Temperature Humidity Sensor Smart Home Temperature Sensors Works with Alexa Google Assistant Smart Life
$21.95
OEM 2822033000 Thermostat Housing Compatible with Dacia Logan Sandero 0.9TCE 2025
$40.95 Save $53.05 RRP: $94.00
Tuya Smart WiFi Alarm Door and Window Vibration Sensor Security Protection Alert Works with Alexa, Smart Life(White) Edition a 2025
$39.95 Save $54.05 RRP: $94.00
Automatic Infrared Beam Detector 2Pcs for Door Light Sensor Alarm System 26s
$99.00 Save $100.00 RRP: $199.00
Tuya WiFi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors 26s
$39.95 Save $39.05 RRP: $79.00
Tuya WiFi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors 26s
$119.00 Save $120.00 RRP: $239.00
Outdoor Door Window Magnetic Alarm Wireless Sensor Waterproof Monitor
$37.95 Save $12.00 RRP: $49.95
Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered Security with Tuya Smart
$41.95 Save $12.05 RRP: $54.00
Sensor Wireless Connectivity User-Friendly App Smart Wifi Temperature and Humidity Sensor for Home I
$14.95
Magnetic Switch Alarm Sensor Overhead Garage Door Contacts with L Bracket
$20.95
2Pcs Infrared Beam Detector, 20m Waterproof Security Sensor for Door/Window Burglar Alarm System miao4
$31.95 Save $17.00 RRP: $48.95
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
$104.00 Save $45.00 RRP: $149.00
Tuya WiFiZigBee Smart Door Window Sensor Smart Home Wireless Door Detector
$12.95 Save $26.00 RRP: $38.95
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm_c*
$14.95 Save $31.00 RRP: $45.95
E3Z-R61 NPN Photoelectric Beam Sensor with Bracket
$14.95 Save $29.00 RRP: $43.95
Armband protect The Freestyle Libre Sensor
$24.95 Save $59.05 RRP: $84.00