Security System Sensors
188 productsUpdated April 2026
Nedis
Nedis Wireless Doorbell
£10.18
up to £11.18
2 offers
Link2home
Link2home L2HSECURECTSEN Smart Alarm Door/Window Sensor
£26.77
up to £31.99
2 offers
Eaton
Eaton EMPDT1H1C2 temperature/humidity sensor Indoor Temperature & humidity sensor Freestanding Wired
£133.13
up to £140.99
2 offers
Link2home
Link2home L2HSECURESIREN External Siren
£61.23
up to £65.52
2 offers
ESET Home Security Premium - 2 Years (Digital Download): 3 Devices
£43.85
ESET Home Security Essential - 1 Year (Digital Download): 3 Devices
£19.38
Paulmann
Paulmann Ikosea sensor outdoor wall LED 3,000 K
£59.89
Qbic
Qbic IoT PIR Sensor AC-211
£111.28
Generic
Homcom 68l Stainless Steel Automatic Sensor Bin - Silver
£83.99
ESET Home Security Essential - 2 Years (Digital Download): 3 Devices
£34.99
Sensor Networks in Theory and Practice
£49.49
Theben
Theben theRonda S360-101 UP presence sensor white
£107.89
Paulmann
Paulmann SMIK Smart Outdoor Sensor, Zigbee 3.0, black IP44
£54.78
MOES_UK
MOES Smart Door and Window Sensor, Wireless Detector for Alarm System and Smart Home, Compatible with Smart Life/MOES APP, Works with Alexa Google Hom
£31.99
Saxby Lighting
Saxby 91865 Salde Microwave Sensor IP65
£18.57
Zink
Zink Loca PIR Sensor 360° 6-Metre Range in White
£8.27
LINDBY
Lindby Eleazar LED pedestal light, black, aluminium, sensor
£52.89
Yealink
Yealink Yps20 Door/Window Sensor
£351.15
OSRAM SMART+
OSRAM SMART+ WiFi soil moisture sensor, green, IP67, battery
£54.89
Theben
Theben theRonda P360 Slave Up presence sensor white
£119.89
LEDVANCE SMART+
LEDVANCE SMART+ Window/door sensor, WiFi, with rechargeable battery
£23.69
ESET Home Security Premium - 2 Years (Digital Download): 5 Devices
£55.65
The Sensation of Security
£104.40
Lovetechhatewaste
Blink Outdoor HD Wireless Security Camera System(2xCams) B (W/SyncModule) Used
£142.00