only security sensors
in all categories
only security sensors
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Home & Renovation
/
Security Systems
/
Security Sensors
Security Sensors
prices
on 1353 models
Show
by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Horizontal angle of coverage (°)
Vertical angle of coverage (°)
Range (m)
Cable length (m)
Response time (sec)
more parameters…
Threshold (°C)
Communication range (m)
Max. connection power (W)
Working hours (months)
Protection class
Maximum humidity (%)
Weight (g)
highest to lowest price
Pni PNI-SH200
Gas sensor kit and solenoid valve 3/4 InchGas detection capability:The gas sensor in the PNI Safe House 200 kit has the ability to detect several types of gas: natural gas LPG, CO gas, 25% LEL gas.Full package:- Take advantage of the purchase of a complete package of detection and interruption in safe conditions of gas supply of a home. The package contains a gas sensor and an solenoid valve. Power and connection cables are included.Sound / light warning:- Benefit from multiple warning from the gas sensor, which alerts both sound, emitting a sharp ´´BIIIIIIIIP´´ sound, as well as bright through the LEDs on the front. These indicate besides the alarm status and other functions of the device.Plea…
£
20.49
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Smartwares Smartwares SH5-TSO-B
Wireless Motion Sensor / Range 8 m / Automatic Shutoff 5 s - 10 min / For Outdoor / Wall Mounting
£
20.29
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Stainless Steel Automatic Soap Dispenser With Waterproof Base, Infrared Mo
About this item Product re-upgradequality assurance Auto Soap Dispenser: Equipped with an infrared motion sensor, the soap dispenser automatically releases hand lotion as soon as that the sensor detects your hands, which gives you a sanitary, touchless and easy-to-use experience. Waterproof: Designed with a waterproof base to prevent water from entering the battery compartment. The auto soap dispenser is made of high quality waterproof technology with protection against drips and corrosive caused by water or soap. Adjustable Switch: With 250ml capacity and a variable timing switch; The automatic soap dispenser has 3 volume levels to adjust the amount of soap to your needs. Compatible …
£
20.28
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
Led Ceiling Light With 12w Motion Sensor, Sound And Light Control, Inducti
Induction startWhen the motion sensor light is moved indoors by people, the indoor motion sensor light will start automatically. If the human motion is not in this area, the motion light inside will keep on for 30 seconds and then turn off automatically.Eye protection design: This motion sensor ceiling light uses a milky white plastic shell and a qualified LED chip. The light is soft and not fast to keep your eyes away from the glare of traditional lighting. The appearance of indoor sensor lights is elegant and simple, suitable for various lighting styles.Stable performance: These motion lights use high-performance constant power supply, wide-frequency input, convert AC to DC , reduce LED attenuation,…
£
20.21
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
Motion Sensor with High Frequency Radar B52-SES71WH
Turns on the light demands on/off Adjustable lighting time 360 ° detection angle
£
20.14
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
You may be interested in
Security Systems & Smart Hubs
Powerline Adapters
Smart Plugs
Light Bulbs
Safes
Wi-Fi Equipment
Surveillance Cameras
Door Phones
Chimneys
Surveillance DVR Kits
DVR & NVR Recorders
Intercoms
Floodlights and Street Lights
Bosch 8750000001
FEATURES:- Bosch Smart Home Controller and App- The controller is the centre of the system and bundles all Smart Home information- All instructions you send to the controller with a touch of your finger are forwarded to all Smart Home devices and immediately carried out- Organises communication between the related devices- Always up to date thanks to automatic software updates- High-level data security thanks to local storage of all system data- Use the app to control your devices and settings with a tap of your finger - no matter where you are- The Bosch Smart Home app can be used on any smartphone using Android 4.1 or iOS 8 or later and can be connected with any current internet router
from
£18.99
up to
£20.10
Compare prices and buy Bosch 8750000001
Tradeinn.com
(United Kingdom)
→
£19.00
Mytrendyphone.co.uk
(United Kingdom)
→
£20.00
Compare prices
2
→
Dc 12v 24v 8a Automatic Adjust Pir Motion Sensor Switch Ir Infrared Detect
Feature: Easy to install and simple to use, Adjust the light soft and stable, no flickering.Mainly use to control LED light and , You can conveniently to let the light auto on/off. The switch can detect human body's infrared , and use infrared to control the loadUsers according to actual needs, the human body sensors installed in the appropriate environmentApplicati
ons: Incandescent lamp, energy-saving , LED lamp, fluorescent lamp and other kinds of load.Technical Parameters:Type: Pir SwitchWorking temperature: -20 to +60 CInput Voltage: 10.5-16V or 21-32VOutput Voltage: 10.5-16V or 21-32VInduction distance: 8MInduction angle: 60 degreesOutput current: Less than 6ADelay Time: 1-10min(adjustable)D
imensions: …
£
20.05
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
Brennenstuhl 196420
Features: - Tested By The German Damage Prevention Association Vds According To Din En 14604.- Seal Of Quality ´´Q´´. The Smoke Detector Meets The Greatest Needs Derived From Directive 14-01 Of The German Fire Protection Association (Vfbd).- Proven Durability And Reduction Of False Alarms.- Greater Stability, E.G. Against External Influences.- 10 Years Of Operation Without Changing The Battery.Specificatio
ns:- Detector Type: Photoelectric Reflection Detector- Connectivity Technology: Wired- Alarm Decibels: 85db- Ip Code (International Protection): Ip20Energy Control:- Power Source: Battery- Battery Voltage: 3 V- Battery Technology: Lithium- Battery Life: 10 Years)- Low Battery Indication: YesE…
£
19.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
EZVIZ Alarm Contact Sensor Wireless Requires Smart Home Gateway A3 Open/Cl
【Works with Home Gateway A3】Open/Close sensor T2C can’t work independently, it requires the EZVIZ Home Gateway A3 to work properly. It can be conveniently added to your EZVIZ alarm system for expanded protection. You will be notified of any detected activity, all through the EZVIZ App. The HomeBase A3 can connect up to 64 devices (32 sensors + 32 cameras). With it, you can check or get notifications about home activities, anytime, anywhere. 【Open/Close Detection】Can’t remember whether you’ve shut your windows tight when leaving home? With the T2C sensor, you can check the open/close status anytime and anywhere on your smartphone. And if someone tries to open a door or window, you’ll receive…
£
19.99
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
FireAngel 10 Year Sealed For Life Battery Heat Alarm FA6720-R
FireAngel 10 year sealed for life battery heat alarm featuring Thermistor heat sensing technology to ensure you?re alerted to fires without the false reactions to cooking fumes. When almost 50% of fires start in the kitchen, it?s paramount you protect this room and are alerted at the first signs of danger. FireAngel heat alarms have been specifically designed for areas with fumes and high humidity such as kitchens, where cooking fumes are present, and attics or garages where there is lots of dust. Features: 10 year kitchen heat alarm - also suitable for garages and lofts 10 year battery included Less fuss, no need to change the batteries Responds to a build up of heat from fire Large …
£
19.99
RobertDyas.co.uk
Delivery: in United Kingdom
Report
Buy!
FireAngel 5 Year Optical Smoke Alarm FA6615-R
FireAngel 5 Year Optical Smoke Alarm featuring optical sensing technology. The FA6615 is the ideal detector for slow burning fires, where there is thick white smoke. This smoke alarm is perfect for placing in a bedroom, living room, dining room, landing or hallway. Features: Battery powered optical smoke alarm 5 year batteries included Reduces nuisance cooking alarms Large central test and silence button Sleep Easy - silence the low battery chirp for 8 hours Easy Installation - fixings supplied Quiet test function supports discreet testing at a lower volume when compared to standard alarms Specifications: Dimensions: H:11.8 x W:11.8 x D:3.2 cm Colour: …
£
19.99
RobertDyas.co.uk
Delivery: in United Kingdom
Report
Buy!
compare
Kidde 2030-DCR
fire fighting
Type:
sensor carbon monoxide (CO)
Mount:
table/wall, indoor
Additionally:
alert
Power supply:
batteries
Photos
10
Prices
1
£
19.99
RobertDyas.co.uk
Delivery: in United Kingdom
Report
Buy!
All articles about security sensors
Guide to key Xiaomi sub-brands
The best directional street cameras with motion detection
How to choose a surveillance camera?
What to give dad?
Tfa Dostmann 30.3155.WD
FEATURES:- Radio Frequency (MHz): 868 MHz- Max. Range (m): 100- Measuring Range (°C): -39,9 ... +59,9- Measuring Intervals for Temperature (sec.): 5 Energy Supply:- Type of Battery / Rechargeable Battery: AA Mignon- Required Number: 2 Equipment:- Display: Yes Type:- Type: Temperatur-/Humidity Measuring General:- Width (mm): 38,2- Height (mm): 128,3- Depth (mm): 21,2
£
19.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
Schneider Electric XZCP1141L2, Connector - Female M12 2
Straight female, M12, 4-pin cable assembly, suitable for use with Schneider sensors.
£
19.99
Zoro.co.uk
Delivery: in United Kingdom
Report
Buy!
Xiaomi Linptech Smart Human Presence Sensor ES1 Linkage Millimeter Wave Ra
Read before buying! Dear buyer, this product supports the connection of Mijia app to smart home, but the Chinese server needs to be switched; This product needs to be plugged in for use. It is equipped with USB power cord as standard. The USB interface charging head needs to be purchased separately; There are different number of purchase options, we will ship according to the order options, thank you for understanding! Basic parameters Product Name: Human Presence Sensor Product size: 50 * 50 * 20.6mm Operating temperature: - 10 ℃~40 ℃ Operating humidity: 0~95% RH, non condensing Power consumption: 0.5w Wireless protocol: BLE Mesh Radar frequency: 24G
£
19.98
Joom.com
Delivery: in United Kingdom
Report
Buy!
Kanlux Motion Sensor Rolf Mini Jq L 8822
Quality product
£
19.96
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Mh-z19 Mh-z19e Ir Infrared Co2 Sensor Module Carbon Dioxide Gas Sensor Ndi
The MH-Z19E carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose intelligent small sensor. It has two products: pin and terminal. It uses the principle of non-dispersive infrared (NDIR) to detect CO2 in the and has good selectivity. No oxygen dependence, long life, etc. The sensor is a high-performance sensor made by closely combining mature infrared absorption gas detection technology with precise optical circuit design and sophisticated circuit design. High sensitivity, low consumption Excellent stability Temperature compensation, excellent linear output Provide serial port (UART), PWM waveform and other output methods long lasting Anti-water vapor interference,&hellip
;
£
19.95
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
Motion Sensor Light Ceiling Lamps Modern Smart Home Indoor Aisle Led Hangi
Modern LED Ceiling Lights PIR Motion Sensor Ceiling Lamps 12/18W Night Light Fixtures For Entrance Balcony Corridor Led Lamparas Description: Product category: LED induction ceiling lamp Voltage: 220V(V) Lampshade material: iron, acrylic Switch type: inductive type Light Color: White Light Color: white Specifications: 1. Human body induction acousto-optic radar induction household lamp, different induction lamp lighting methods. 2. Natural white light does not irritate eyes. 3.120 induction range, intelligent light on; Intelligent light control saves electricity and money. 4. Newly upgraded LED lens light source, with better condensing performance and more stable light source. 5. Use in multiple …
£
19.95
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
Mq136 Hydrogen Sulfide Gas Sensor Module H2s Gas Detection Sensor Module H
Adopt high-quality double-panel design, with indicator and TTL signal output indicator. With DO switch signal (TTL) output and AO analog signal output TTL output high and low level. (Can be directly connected to the microcontroller or relay module) The analog output voltage changes with the concentration. Fast response recovery feature. Has long service life and reliable stability. Electrical performance: Input voltage: DC5V consumption (current): 150mA DO output: TTL digital quantities 0 and 1 (0.1 and 5V) AO output: analog level signal Special reminder: After the sensor is powered on, it needs to be preheated for about 20S, and the measured data is stable. It is normal for the sensor to heat …
£
19.95
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
compare
Orno OR-CR-240
Type:
light sensor
Mount:
ceiling-mounted, indoor
Coverage angle:
360 °
Range:
8 m
Connected load:
2000 W
Adjustment:
time, illumination, sensitivity
Power supply:
230 В
Photos
6
Prices
1
£
19.91
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Maclean MCE22 Ceiling Sensor pir Infrared Lamp Motion Detector 2x40W E27
supply ~ 230V/50Hz, max load 2 x 40W (E27) class of protection: IP20, viewing angle of 360° glass bowl, adjustable lighting time sensitivity adjustment of light intensity, passive infrared sensor color: white, device works seamlessly with LED bulbs
£
19.89
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
45 WALL BRACKET FOR XD DETECTORS WITH PYXD-WALLB TEAR-PROOF TAMPER XD-WALL
Mounting arm for Pyronix XD10TTAM detector Facilitates installation of this outdoor detector Allows for rotation of the detector on two axes
£
19.85
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
Mini Pir Motion Sensor Activated Music Sound Player Loudspeaker Voice Remi
You can record your own custom sounds that will play back when the sensor is triggered. Since this is an infrared sensor, it can work in total darkness; it does not rely on someone breaking the plane of light in order to be triggered like most props.Program your own sounds to match your usage scene. Audio will playback automatically after the motion is detected.occasion Work with MP3 files ONLY! Two-level of volume optional.Built in 32Mbit(4MByte) SPI-flash memoryBuilt in 8 ohm 1 watt speaker.Three AAA batteriesNot included or USB power adapter for power supply.package1pc
£
19.80
Fruugo.co.uk
Delivery: in United Kingdom
Report
Buy!
SONOFF SNZB-06P Zigbee Human Presence Sensor 58GHz Microwave Radar Built-i
【Presence Detection】SNZB-06P based on 5.8GHz microwave radar, it can detect movement or stationary person. It automatically turns on the lights when you approach and keeps the lights on until you leave. 【Light Sensing】The built-in light detector ensures that the lights are only turned on when presence is detected in the dark, helping you save energy. 【Zigbee 3.0 Compatible】Supports Zigbee hubs using the Zigbee 3.0 protocol, like SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd 【Local Smart Scene】Scene linkage between Zigbee devices can be executed normally even if there is no internet connection. 【Support Multiple Platforms】Supporting Alexa, Google Home, …
£
19.73
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
24
more item(s)
1
...
41
42
43
44
45
...
57
Filters
Nothing found
Price
from
£
up to
£
Brands
4lite
ABUS
Aeotec
Ajax
Alecto
AMS
APC
ARCTIC
Atlona
AVM
Axis
AZIMUT
B.E.G.
BASEUS
Bemko
Berger
Best
Blaupunkt
Bosch
Brennenstuhl
BRESSER
CameronSino
Cisco
Crestron
Crow
Dahua
Digitus
EGLO
Elgato
Elro
EMOS
Eufy
Eve
Ezviz
F&F
Festo
FIBARO
Fire
FireAngel
GAS
Goobay
GTV
Habotest
Hama
Hikvision
Hive
Honeywell
Imou
Jalo
JBM
Joyful
Kanlux
Kidde
Kkmoon
LEDVANCE
Lifecell
LINE
LogiLink
Maclean
Meross
Muvit
My Home
National Geographic
Nedis
Netatmo
Omron
Optex
Orno
ORVIBO
Paradox
Philips
PNI
Preis Zone
Pyronix
REV
Ring
Samsung
SATEL
Schneider
Sensor
Seventeen
Silvercloud
Siren
Sirius
Smart Sensor
Smartwares
Somfy
Sonoff
STEINEL
Technoline
Tesla
TFA
TP-LINK
TRISTAR
Trust
Ubiquiti
V-TAC
Volt
WisuAlarm
WiZ
Wonderful
Xiaomi
Yale
Yealink
Zamel
ZKTeco
Brand rating
All brands
Main brands
Series
Features
motion sensors
break sensors
opening sensors
vibration sensors
IR barrier
smoke detectors
gas sensors
light sensors
temperature sensors
leak sensors
humidity sensors
Motion sensor type
infrared (PIR)
combined (PIR + microwave)
Installation location
outdoor
indoor
Mount
ceiling
wall-mounted
built-in
desktop
Connection
wired
wireless
Communication protocol
Bluetooth
Wi-Fi
Z-Wave
Zigbee
Jeweller
Fibra
868 MHz
433 – 434 MHz
Features
sensitivity adjustment
light control
timer time adjustment
animal immunity
alert
tamper-evident / tear-off protection
Horizontal angle of coverage
< 30°
30 – 90°
91 – 135°
136 – 180°
181 – 360°
Vertical angle of coverage
< 30°
30 – 90°
91 – 180°
Range
≤ 10 m
11 – 14 m
≥ 15 m
Connected load power (for lighting)
≤ 1 kW
1.1 – 2 kW
>2 kW
Power source
12 V
24 V
230 V
microUSB
USB type C
battery
batteries
Colour
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
Ajax
Crow
FIBARO
Hikvision
Maclean
Optex
Orno
Philips
Pyronix
Sonoff
STEINEL
TP-LINK
V-TAC
Xiaomi
Yale
All brands
Questions and suggestions for model selection →
Catalog
/
Security Sensors
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree