Filters

Security System Sensors

Shop the best prices on 14,632 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on Dirtypigs, GreenZech, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Filters
1,633 - 1,664 of 3,200
2026 Suitable Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay compatible with Google Smart Home
From £1.95
2026 Suitable Tuya Zigbee 3.0 Smart Contact Detectors Security Gate Door(1PCS)
From £1.95
2026 Suitable Tuya WiFi SOS Panic Button Smart Life APP Notifications One Key Alert Wall Sticky /Neck Strap Design
From £10.95
2026 Suitable Non-Contact Sensor Switch Door Release Switch, Door Exit Button for Access Control System
From £1.95
2026 Suitable 2X Tuya Intelligent Pressure Sensor for ZigBee Detection Automation Scene Linkage 800mm
From £44.95
2026 Suitable Tuya Zigbee 3.0 Smart Contact Detectors Security Gate Door Window Sensor Transducer Smart Life Home(
From £6.95
Outdoor Light Control Sensor 25A Dusk to Dawn AC200-240V
From £11.95
Compatible for Refrigerator And Freezer Alarm, Door Left Open, Reminders At 30 Seconds Alarm for Home Safetykbe SH
From £7.95
Garage Door Bracket for Ring Alarm Contact Sensors 2nd Gen (Sensor Not Included), Garage Door Security Accessory
From £10.95
Tuya 2.4GHz WiFi Light Sensor, 0-1000LUX, Smart Home APP Linkage Control, Micro USB 5V 1A Powered, Wall Mount White Plastic
From £27.95
Pack Freezer Door Alarm, 4 Modes 108dB Wireless Window Security Alarm, Magnetic Trigger for Home Freezer Cabinet Door Window
From £15.95
Compact Vibration Sensor Alarm, 125dB, Wireless, Door and Window Protection, Ultra Thin, Adjustable Sensitivity, White, 34g, Portable
From £21.95
Tuya 2.4GHz WiFi Light Sensor, 0-1000LUX Brightness Detection, Micro USB 5V 1A Powered, Wall Mount Smart Home APP Linkage White Plastic
From £26.95
Door Window Vibration Alarm, 120dB Ultra-Slim Anti-theft Burglar Alarm, ABS Material, Red, 2 CR2032 Batteries Included
From £15.95
Door And Window Anti-Theft Alarms, Door Sensors (For Export)
From £84.00
10-Pack NC Door Contact Sensors for Window Cabinet Alarms
From £7.95
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home
From £2.95
Magnetic Remover Clothing Hard Tag Remove/security Tag Detacher A
From £12.95
Door Security Sensor Loud Alarm for Home 5Pcs Plastic Door Contact Sensor
From £16.95
Alertor Module 1Pcs Sw420 Motion Vibration Sensor for Security Use
From £6.95
10m electronic Safety Light automatic door safety beam sensor Photoelectric Beam Sensor (Single/double Beam)
From £59.00
Smart Home Zigbee Solar Rain Sensor Wireless App Control Real-Time Rain Detection for Garden Automat
From £19.95
Tuya Smart ZigBee WiFi Door Sensor Wireless Magnetic Door Window Open Closed Det
From £10.95
M12 52 Musics Wireless Sensor Welcome Doorbell Shop Entry Detector Alarm with 1 Transmitter + 1 Receiver
From £22.95
Water Sensor Wireless Water Leak Detector Battery Powered Home Alarm Flood Sensor With Alarm Sound App Alert
From £36.95
Smart Wifi Temperature Humidity Sensor Home Automation Wireless Battery Powered Temperature Detecor With 55db Alarm Sound
From £36.95
4 Pcs Tuya WiFi SOS Emergency Button Wireless One Key Call Help Home Elderly Children Security Protection B
From £37.95
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (20 Sets)
From £13.95
2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Window Open Close Status DS3 Works with G2 TTLOCK App
From £22.95
Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered Security with Tuya Smart Life App Alexa(B)
From £21.95
TUYA Zigbee 3.0 Smart Window Door Sensor ZigBee 3.0 Wireless Connection Multifunction for Smart Echo Hub SmartLife App
From £10.95
3X Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered with Tuya Smart Life App Alexa(C)
From £22.95