Security System Sensors

Shop the best prices on 11,324 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, GreenZech and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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Tuya Zigbee Temperature Humidity Sensor Hygrometer Thermometer Detector Smart Life Remote Control Su

£14.95 Save £6.00 RRP: £20.95

wireless vibration sensor for doors and windows 125dB anti-theft alarm easy install

Smart door window sensor for home security WiFi alarm business burglar WiFi door sensor smart alarm for home security window open assistant

Wireless vibration sensor alarm for doors and windows 125dB anti-theft easy install

Hidden Camera Detectors, Listening Device Detector, GPS Tracker Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 5 Le

£20.95 Save £26.00 RRP: £46.95

Tuya Smart ZigBee WiFi Door Sensor Wireless Magnetic Door Window Open Closed Det

Tuya Door Sensor Smart Home Security Window Detector Door Sensor Switch Handle Window Alarm Contac

Tuya Smart ZigBee Door Window Sensor Smart Home Wireless Door Detector APP Remote Alarm Works Suppo

Portable Mini Anti-Peeping Detector Home Hotel Infrared Anti-Candid Shooting Pinhole Camera Mobile Phone IOS & Type-C Interface

£27.17 Save £5.43 RRP: £32.60

Turbidity Sensor Suspended Turbidity Value Detection Module Kit for

£9.95 Save £4.00 RRP: £13.95

Wireless Window/door Open 52 Chime Entry Security Alarm Doorbell Magnetic Sensor

TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Pl

£12.42 Save £12.43 RRP: £24.85

Door Security Alarm 4 in 1 Multi Functional Door and Window Open Alarm Sensor

£5.36 Save £5.37 RRP: £10.73

4pcs Car Tpms Tire Pressure Monitor Warning System Sensor A0009054100 For - E-class W212 W204 X253 C205

Wireless Door Chime Kit 1 Receiver and 1 Motion Detector Sensor

£10.95 Save £22.00 RRP: £32.95

door handle alarm, door and window alarm touch sensor alarm door and window sensor, 120db touch sensor anti-theft

£19.76 Save £5.93 RRP: £25.69

SNZB-04P Zigbee Door and Window Sensor with Local Smart Scene Linkage Tamper Alarm for Enhanced Security

New 10-Piece Camera Module with 1MP OV9732 Sensor. 1280x720 Resolution, USB Connectivity, Manual Focus & Free Driver. 3 Meter Cable

Tuya Zigbee Smart Gateway Hub - Multi-Mode WiFi Bluetooth Mesh Gateway with Sensor for Smart Devices

12V PC Fan Temperature Control PWM Speed Controller Module Alarm Buzzer Sensor with Alarm Blue

Home Security Magnetic Sensor For Door Window Entry Detection, Advanced Reed Switch Door Alarm Ensures Reliable Home Protection

£10.10 Save £4.55 RRP: £14.65

Mailbox Sensor, Real-Time Monitoring, Home Safety

£18.82 Save £22.99 RRP: £41.81

Ultralow Power Consumption Smart Home Sensor, Real-Time Status Check & Clear Record For Door/Window, Tamper Switch & Exquisite Appearance

£25.46 Save £11.46 RRP: £36.92

- Ceiling Pir Mot Sensor S Adj S 800w Ultra Infd Induct

Glass Break Detectors, Window Alarm With 125 Db Alarm, Glass Vibration Sensor Alarm(2 Pcs) Banban

Light Sensor DC 5V 12V USB Wire Night Auto-on Light Sensor Cable for Home Security and Lighting

WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm EU Plug Edition 2025

£41.27 Save £42.11 RRP: £83.38

Infrared Beam Sensor,1 Pair Single Photoelectric Detector Active IR Alarm Host for Security System

£12.48 Save £5.35 RRP: £17.83

Vibration sensor alarm lock for electric motorcycle with wireless control

£38.95 Save £35.05 RRP: £74.00

Wifi Alarm Sensor, Smart Door Window Alarm Sensor Wireless Remote Control

£31.60 Save £9.46 RRP: £41.06

Door And Window Alarm - Iave Wireless Alarm With 105db Loud Sound And Bright

£24.35 Save £7.29 RRP: £31.64

Infrared Sensor Security Alarm Anti-theft Motion Detectors For Home Guard System

£25.21 Save £7.57 RRP: £32.78