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 Homematic IP Valve Adapter Oventrop marked at 2.99 € incl. VAT. Is this what you’re looking for?
All from 533
Homematic IP Valve Adapter Oventrop
-60 % off new
2.99 €
New 7.59 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Module - Adapter for Oventrop valves for connection of Thermostatic Heads (HmIP-eTRV-x) and Valve Drive (HmIP-VDMOT) Homematic IP with standard M30 x 1,5 mm fitting
Shelly DS18B20 Temperature Sensor for 3.5mm jack (1m)
4.59 €
Currently Unavailable
Temperature Sensor
Shelly-BYPASS
5.39 €
Currently Unavailable
Switching Relay - Shelly Bypass, compatible with Shelly 1L and Shelly Dimmer 2
Homematic IP Valve Adapter type VA80 - 5 pieces - EQ3-ADA-VA80
Amazing Deal
5.40 €
Save 4.50 €
5.40 €
Save 4.50 €
Currently Unavailable
Module - Universal adapter for connecting the valve actuator (e.g. HmIP-VDMOT) and thermostatic heads from leading manufacturers by screwing on, fitting to standard M30 x 1.5 mm.
Elektrobock CN11 Mini
7.19 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Homematic IP Valve Adapter Oventrop
Great price
7.59 €
Currently Unavailable
Module - Adapter for Oventrop valves for connection of Thermostatic Heads (HmIP-eTRV-x) and Valve Drive (HmIP-VDMOT) Homematic IP with standard M30 x 1,5 mm fitting
Vaillant Homematic IP Valve Adapter
7.59 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Module - Adapter for Vaillant valves for connection of Thermostatic Heads (HmIP-eTRV-x) and Valve Drive (HmIP-VDMOT) Homematic IP with standard M30 x 1.5 mm fitting.
Homematic IP Valve Adapter Herz, Comap
Great price
7.77 €
Currently Unavailable
Module - Adapter for Herz, Comap, MMA and SAM valves for connection of Thermostatic Heads (HmIP-eTRV-x) and Valve Drive (HmIP-VDMOT) Homematic IP with standard M30 x 1.5 mm...
EVOLVEO mini siren for Alarmex/Sonix
from
7.50 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - closed system, area of use: security
Elektrobock CN05A
Discounted -14 %
7.99 €
9.39 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Elektrobock CN20
7.99 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Elektrobock CN12
7.99 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
iGET SECURITY P10 - wireless vibration detector for iGET SECURITY M3B and M2B
8.09 €
In stock 2 pcs at the supplier's
Vibration Detector - detects vibration gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function
iGET SECURITY P9 - wireless water level detector for iGET SECURITY M3B and M2B
8.09 €
In stock 1 pcs at the supplier's
Water Leak Detector - detects Water gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function
iGET SECURITY P8 - magnetic wire door/window detector for iGET SECURITY M3B and M2B
8.09 €
Currently Unavailable
Motion Sesnor , connect through Radio frequency, open system with detection Opening windows and doors, range: security, power supply: Power plug,
Niceboy ION ORBIS Windows & Door Sensor
-59 % off new
8.39 €
New 20.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with Niceboy ION, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech...
Sonoff THS01 Temperature & Humidity Sensor
8.39 €
On the way > 5 pcs
Expected 06/10/2026
Sensor - replacement sensor for temperature and humidity measurement, compatible with Sonoff TH Origin/Elite, 50 cm long cable, operating temperature -40 to 85 °C, RJ9 4P4C...
Shelly DS18B20
-6 % off new
8.49 €
New 9.09 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Temperature Sensor - mains power supply, 3 m range, stand-alone unit
Elektrobock CN09 White
8.59 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Xtend Home EZS-KLR10
8.79 €
In stock > 10 pcs at the supplier's
Remote Control - wireless, 4 buttons, 433MHz, for Tuya control panel, 3V battery (CR2032)
Shelly DS18B20
9.09 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Temperature Sensor - mains power supply, 3 m range, stand-alone unit
Honeywell adapter for HR90, HR92, HR30 to Herz and Comap M28x1,5 valves
9.19 €
In stock > 10 pcs at the supplier's
Heating Set - adapter for installation of Honeywell thermostatic heads on Herz and Comap radiator valves with M28 × 1.5 thread (HR92, HR90, HR30)
Elektrobock CN15
9.69 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
No longer sold
Chcete doručit do České republiky? Jdi na
Detektory a senzory pro chytrou domácnost
Für den Versand nach Deutschland, besuchen Sie bitte
Smart Home Detektoren und Sensoren
Für den Versand nach Österreich, besuchen Sie bitte
Smart Home Detektoren und Sensoren
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát
Érzékelők okosotthonhoz