Collection: Sensors
Sensors – The Interface to the Outside World
Sensors reliably measure and monitor various states.
They can be integrated into your smart home via WLAN, 433 MHz RF, Zigbee, Matter, or Thread.
Typically, sensors require a bridge or hub for integration into your smart home.
We offer, among others, a 433 MHz RF bridge and a Zigbee bridge with Tasmota integration. The sensors can be easily and cloud-free integrated into most smart home applications via the bridge's MQTT protocol.
Compatible systems include: ioBroker, openHAB, FHEM, Node-RED, Home Assistant, Domoticz, and many more.
Enjoy browsing and discovering!
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Sonoff SNZB-02D ZIGBEE 3.0 temperature and humidity sensor with LCD display
Regular price €17,99 EURRegular priceUnit price / per€0,00 EURSale price €17,99 EUR -
Ewelink Water Sensor for Sonoff RF Bridge - Water Leakage - RF - Radio - 433MHz
Regular price €12,96 EURRegular priceUnit price / per€0,00 EURSale price €12,96 EUR -
TTP223 2.5-5.5V Capacitive Capacitive Touch Button Sensor Arduino Raspberry Pi
Regular price From €1,76 EURRegular priceUnit price / per€0,00 EURSale price From €1,76 EUR -
Sonoff SNZB-01P ZigBee 3.0 Smart Wireless Switch Button Switch Remote
Regular price €14,99 EURRegular priceUnit price / per€0,00 EURSale price €14,99 EUR -
Sonoff SNZB-02WD ZIGBEE 3.0 IP65 Temperatur Feuchtigkeitssensor mit LCD Display
Regular price €19,99 EURRegular priceUnit price / per€0,00 EURSale price €19,99 EUR -
Sonoff SNZB-02P ZigBee 3.0 Smart Temperature Humidity Temperature Humidity Sensor
Regular price €15,99 EURRegular priceUnit price / per€0,00 EURSale price €15,99 EUR -
Sonoff SNZB-04P Zigbee 3.0 Smart Door and Window Sensor - Door Window Sensor
Regular price €17,99 EURRegular priceUnit price / per€0,00 EURSale price €17,99 EUR -
Sonoff SNZB-06P ZigBee 3.0 Smart Microwave Presence Sensor
Regular price From €17,99 EURRegular priceUnit price / per€0,00 EURSale price From €17,99 EUR -

Sonoff SNZB-02LD ZIGBEE 3.0 IP65 LCD Display Thermometer with External Temperature Probe
Regular price €19,99 EURRegular priceUnit price / per€0,00 EURSale price €19,99 EUR -
Shelly Plus AddOn Sensor Extension for Plus Devices opt. max. 5x DS18B20
Regular price From €24,99 EURRegular priceUnit price / per€0,00 EURSale price From €24,99 EUR -
Sonoff SNZB-03P ZigBee 3.0 Smart Motion Sensor Alarm Detect
Regular price €17,99 EURRegular priceUnit price / per€0,00 EURSale price €17,99 EUR -
SONOFF THR316D TH Elite 16A WiFi Smart Switch Tasmota 15 opt. 4x DS18B20 1-5m
Regular price From €32,99 EURRegular priceUnit price / per€0,00 EURSale price From €32,99 EUR -
SONOFF THR320 TH Origin 20A Sensor Controlled WiFi Smart Switch Tasmota 15
Regular price From €24,99 EURRegular priceUnit price / per€0,00 EURSale price From €24,99 EUR -
SONOFF DW2 - Wi-Fi - WLAN - WINDOW DOOR ALARM SENSOR - NO GATEWAY REQUIRED
Regular price €9,96 EURRegular priceUnit price / per€0,00 EURSale price €9,96 EUR -
SONOFF THR316 TH Origin 16A WiFi Smart Switch Tasmota 15 opt. 4x DS18B20 1-5m
Regular price From €29,99 EURRegular priceUnit price / per€0,00 EURSale price From €29,99 EUR -
Sonoff WLDC200 water leak sensor water leak cable extension for SNZB-05P 2m
Regular price €13,99 EURRegular priceUnit price / per€0,00 EURSale price €13,99 EUR















