Cheap smart Home Sensors & Detectors

On this page you will find smart Home Sensors & Detectors at the lowest prices, more so all smart Home Sensors & Detectors ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Shelly DS18B20 Temperature Sensor for 3.5mm jack (1m) marked at 4.39 € incl. VAT. Is this what you’re looking for?
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2.8 5×
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Nedis switch RFWS20WT
Toggle Switch RF, smart, wall-mounted, range 30 m, Double, White colour
  11.90 €
Currently Unavailable
Order Code: NDS_21_02
5.0 1×
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Honeywell adapter for HR90, HR92, HR30 to Herz and Comap M28x1,5 valves
Heating Set - adapter for installation of Honeywell thermostatic heads on Herz and Comap radiator valves with M28 × 1.5 thread (HR92, HR90, HR30)
  11.90 €
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In stock 2 pcs
Order Code: HN21Well20
4.3 47×
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Xiaomi Mi Wireless Switch
Smart Wireless Switch - compatible with Xiaomi Home, control via app on Android, Windows and iOS, connect via Radio frequency, application in English
  11.90 €
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In stock > 10 pcs
Order Code: XI300l03
5.0 1×
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EVOLVEO SecuPro wireless window/door detector
Door and Window Sensor - wireless, compatible with Tuya, connect via WiFi 2,4 GHz and WiFi 5 GHz, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
  12.04 €
Currently Unavailable
Order Code: EVO24007
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AVATTO WiFi Smart Humidity & Temperature Sensor
Sensor – wireless temperature and humidity measurement, WiFi connection 2.4 GHz, Tuya and Smart Life support, compatible with smart home, real-time monitoring, multi-sensor support, notification when limits are exceeded, automation of equipment, compact dimensions 67 × 21 × 20 mm, White colour
  12.90 €
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In stock > 10 pcs
Order Code: AVT059a
3.8 18×
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MOES Temperature and humidity probe, WiFi
Sensor - WiFi 2.4 GHz without gateway, alerts for temperature and humidity changes, compatibility with Tuya / Smart Life, push notifications, Alexa and Google Assistant support, LCD display, clever scenes, up to 1 year on 2× AAA batteries, easy assembly, compact design
  12.90 €
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In stock > 10 pcs
Order Code: Moes2517
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Xtend Home EZS-PIRP30
Motion Sesnor , connect through Radio frequency with detection motion compatible with Tuya, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
  12.90 €
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In stock 5 pcs
Order Code: Xtend25010
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Xtend Home EZS-SMS10
Smoke Detector - battery-powered , detection reach 25 m, battery indication and adjustable sensitivity, features: test button, temporary shutdown and alarm, cover material plastic, battery and mounting kit included, compatible with Tuya, requires a central hub, app language options: Czech and English
  12.90 €
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In stock > 10 pcs
Order Code: Xtend25011
3.8 5×
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Xiaomi Mi Motion Sensor 2S
Motion Sesnor , connect through Bluetooth, closed system with detection motion and Lights compatible with Xiaomi Home, range: lighting, security and home control, power supply: Battery-Powered,
Discounted -7 % 12.90 € 13.90 €
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In stock 2 pcs
Order Code: XI300l04
4.8 8×
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MOES Gate & Window Sensor, Zigbee
Door and Window Sensor - wireless, compatible with Tuya, Smartlife and Manufacturer app, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
  12.90 €
Currently Unavailable
Order Code: Moes2406
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EVOLVEO SecuPro remote control for keys
Remote Control - Range 100 m, CR2025 battery, wireless remote control, intuitive alarm control, SOS button for emergency situations, compatible with the EVOLVEO SecuPro main unit, compact and durable design, long battery life
  12.90 €
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In stock 1 pcs
Order Code: EVO24009
3.5 2×
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QINGPING Motion & Light sensor, T version (Apple Homekit)
Motion Sesnor , connect through Bluetooth with detection motion and Lights compatible with Apple Home and Manufacturer app, range: lighting and security, application in English and Czech,
  12.90 €
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In stock 2 pcs
Order Code: QGP005a
4.3 28×
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SONOFF Zigbee Human Presence Sensor
Motion Sesnor , connect through Radio frequency, open system with detection motion and Human presence, range: lighting, power supply: Power plug,
  12.90 €
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In stock > 10 pcs
Order Code: Sonoff23_07
4.6 144×
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SONOFF ZB SNZB-02D SMART Temperature & Humidity sensor
Sensor - temperature measurement in °C or F, measurement of humidity in %, 2.5" display, data recovery every 5 seconds, Zigbee 3.0, mobile apps, notifications, support for voice assistants, battery operation (CR2450)
  12.90 €
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On the way > 5 pcs
Expected 06/10/2026
Order Code: SNFa073
4.8 43×
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IMMAX NEO Smart magnetic sensor for doors and windows, Zigbee 3.0
Detector - protects your home, requires connection to a smart gateway or other Zigbee 3.0 hub, alerts via mobile app, range up to 30 m, runs on a 3V CR2032 battery
-8 % off new 12.90 € New 14.04 €
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Unsealed 1 pcs
Order Code: IMMX_22_31
4.8 6×
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AQARA Presence Sensor FP2 Angle Mount (AC-X01E)
Holder - for AQARA Presence Sensor FP2 allowing to tilt the presence sensor
Amazing Deal 12.99 €
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In stock 2 pcs
Order Code: Aqara24014
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EMOS GoSmart Wireless door/window sensor IP-2111Z, ZigBee
Door and Window Sensor - wireless, compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, connect via WiFi 2,4 GHz, battery indication and protection against sabotage, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
  13.26 €
Currently Unavailable
Order Code: EMOS26064
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HEATIT Floor Sensor o3mm 3m NTC 10 k?
Sensor - floor sensor ø3 mm 3m NTC 10 kΩ for use with Heatit thermostats, for overheating protection the sensor is placed close to the floor to avoid overheating the floor temperature
  13.90 €
Currently Unavailable
Order Code: HEA23_12
4.7 3×
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EVOLVEO Alarmex Pro (ACSALMRMT) remote control/key fob
Keychain -
  13.90 €
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In stock 2 pcs
Order Code: EVO22_14
4.0 41×
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Mi Door and Window Sensor 2
Door and Window Sensor - wireless, compatible with Xiaomi Home, connect via Bluetooth, integrated daylight sensor, central unit required, supported OS: Android and iOS, application in English
  13.90 €
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In stock > 10 pcs
Order Code: Xi21_01
4.9 7×
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iGET SECURITY EP22 - RFID key for iGET M5-4G alarm
RFID Keyring - RFID key for iGET SECURITY M5 alarm. Attached to the iGET SECURITY EP13 wireless keypad for remote alarm control.
  13.90 €
Currently Unavailable
Order Code: iGt21024
5.0 9×
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EVOLVEO mini siren for Alarmex/Sonix
Siren - closed system, area of use: security
  from  13.20 €
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In stock 3 pcs
Order Code: RY202r
4.8 43×
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IMMAX NEO Smart magnetic sensor for doors and windows, Zigbee 3.0
Detector - protects your home, requires connection to a smart gateway or other Zigbee 3.0 hub, alerts via mobile app, range up to 30 m, runs on a 3V CR2032 battery
  14.04 €
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In stock 2 pcs
Order Code: IMMX_22_31
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IMMAX NEO Smart Magnetic Sensor for Doors and Windows, Zigbee 3.0, Black
Door and Window Sensor - wireless, compatible with Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
New arrival 14.08 €
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In stock > 10 pcs
Order Code: IMMX26080
 
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