Refresh the page
HomeCatalogShopping Cart
Orders
Menu

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 Herz, Comap marked at 3.79 € incl. VAT. Is this what you’re looking for?
Jak zabezpečit chytrou domácnost?
All from 518
Homematic IP Valve Adapter Herz, Comap - Module
Homematic IP Valve Adapter Herz, Comap
-51 % off new 3.79 € New 7.77 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Added to cart
- +
Shelly DS18B20 Temperature Sensor for 3.5mm jack (1m) - Temperature Sensor
Shelly DS18B20 Temperature Sensor for 3.5mm jack (1m)
New arrival 4.59 €
Currently Unavailable
Temperature Sensor
View
Homematic IP Valve Adapter Oventrop - Module
Homematic IP Valve Adapter Oventrop
-39 % off new 4.59 € 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
Added to cart
- +
Shelly-BYPASS - Switching Relay
Shelly-BYPASS
5.39 €
Currently Unavailable
Switching Relay - Shelly Bypass, compatible with Shelly 1L and Shelly Dimmer 2
View
Homematic IP Valve Adapter type VA80 - 5 pieces - EQ3-ADA-VA80 - Module
Homematic IP Valve Adapter type VA80 - 5 pieces - EQ3-ADA-VA80
Amazing Deal 5.43 € Save 4.47 €
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.
View
Xtend Home EZS-KLR10 - Remote Control
Xtend Home EZS-KLR10
Amazing Deal 6.49 € Save 1.41 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Remote Control - wireless, 4 buttons, 433MHz, for Tuya control panel, 3V battery (CR2032)
Added to cart
- +
Sonoff THS01 Temperature & Humidity Sensor - Sensor
Sonoff THS01 Temperature & Humidity Sensor
8.35 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 6.68 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
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...
Added to cart
- +
Elektrobock CN11 Mini - Motion Sesnor
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,
Added to cart
- +
Homematic IP Valve Adapter Oventrop - Module
Homematic IP Valve Adapter Oventrop
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
View
Vaillant Homematic IP Valve Adapter - Module
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.
Added to cart
- +
SONOFF WLDC200 Water Leak Detection Cable - Extension Cable
SONOFF WLDC200 Water Leak Detection Cable
10.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI30 7.63 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Extension Cable
Added to cart
- +
Homematic IP Valve Adapter Herz, Comap - Module
Homematic IP Valve Adapter Herz, Comap
Great price 7.77 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Added to cart
- +
Shelly DS18B20 - Temperature Sensor
Shelly DS18B20
Discounted -14 % 7.81 € 9.09 €
In stock 4 pcs at the supplier's
Temperature Sensor - mains power supply, 3 m range, stand-alone unit
Added to cart
- +
EVOLVEO mini siren for Alarmex/Sonix - Siren
EVOLVEO mini siren for Alarmex/Sonix
from  7.50 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - closed system, area of use: security
Added to cart
- +
Elektrobock CN20 - Motion Sesnor
Elektrobock CN20
7.99 €
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,
Added to cart
- +
Elektrobock CN12 - Motion Sesnor
Elektrobock CN12
Amazing Deal 7.99 € Save 1.60 €
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,
Added to cart
- +
iGET SECURITY P10 - wireless vibration detector for iGET SECURITY M3B and M2B - Vibration Detector
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
Added to cart
- +
iGET SECURITY P9 - wireless water level detector for iGET SECURITY M3B and M2B - Water Leak Detector
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
Added to cart
- +
iGET SECURITY P8 - magnetic wire door/window detector for iGET SECURITY M3B and M2B - Motion Sesnor
iGET SECURITY P8 - magnetic wire door/window detector for iGET SECURITY M3B and M2B
8.09 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, open system with detection Opening windows and doors, range: security, power supply: Power plug,
Added to cart
- +
EVOLVEO Alarmex Pro (ACSALMRMT) remote control/key fob - Keychain
EVOLVEO Alarmex Pro (ACSALMRMT) remote control/key fob
8.39 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Keychain -
Added to cart
- +
Elektrobock CN09 White - Motion Sesnor
Elektrobock CN09 White
8.59 €
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,
Added to cart
- +
Honeywell adapter for HR90, HR92, HR30 to Herz and Comap M28x1,5 valves - Heating Set
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)
Added to cart
- +
Elektrobock CN05A - Motion Sesnor
Elektrobock CN05A
Great price 9.39 €
Currently Unavailable
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
View
Gosund Smart Window/Door Sensor, Zigbee - Door and Window Sensor
Gosund Smart Window/Door Sensor, Zigbee
11.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 9.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Door and Window Sensor - wireless, compatible with Tuya, Smartlife and Manufacturer app, connect via WiFi 2,4 GHz, separately functional unit, supported OS: Android and iOS,...
Added to cart
- +
24 more...
Other

No longer sold

Archive
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

Try our cookies

Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB11