Best sellers, best central Units for Smart Home Systems
We also think that you deserve the best. That’s why on this page, we ranked central Units for Smart Home Systems from the most sold to the least sold. You have 99 products to choose from. Customers have the most interest in Home Assistant Green, which you can buy for 186.90 € incl. VAT. If you’re intrested in central Units for Smart Home Systems in terms of the highest reviews, then look at the central Units for Smart Home Systems reviews and tests category.
99
Results
Central Unit - used to control the household, communication via Apple HomeKit, Amazon Alexa, Google Home and Manufacturer Apps, compatible with Android and iOS, control in Czech and English, mains power supply
186.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
HA23_01
USB Adapter - USB Zigbee/Thread coordinator for Home Assistant (ZHA/Thread), model NC-ZBT-9741, SoC Silicon Labs MG24 + ESP32-S3 (USB-UART), Zigbee 3.0 and Thread/Matter-over-Thread support (in HA), USB-C connection, 5 V DC/500 mA power supply, frequency 2400-2483.5 MHz, omnidirectional antenna 4.16 dBi (Ø24 × 164 mm), CE/FCC/RCM certification, FCC-ID 2A8ZE04, dimensions of the device 83 × 83 × 179 mm, weight 157 g, polycarbonate cover, 0-65 °C operation (antenna -40 to +85 °C), interior use, Requires Home Assistant 2025.10.1 or later (HA Green/Yellow/Raspberry Pi)
50.99 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
HA2502
Central Unit - used as home control, connect using WiFi 2,4 GHz, WiFi 5 GHz and Bluetooth, communication via Manufacturer app, compatible with Android, Windows and iOS, control in in English, power plug and USB power supply
452.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Athom26001
Central Unit - used as home control, communication via Home Assistant, compatible with Android and iOS, control in in English, USB power supply
Great price
22.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa089
Central Unit - used as home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Apple Home, Apple Siri shortcuts, Samsung SmartThings and IFTTT, compatible with Android and iOS, control in in English, power plug power supply
52.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SwBot21_25
Central Unit - used as heating and cooling and home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Manufacturer app, compatible with Android and iOS, control in in English, power plug power supply
46.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code:
SNFa042
Central Unit - used as home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Google Home and eWeLink, compatible with Android and iOS, control in in English, power plug power supply
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
84.07 €
Amazing Deal
98.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa070
Central Unit - used as security, connect using WiFi 2,4 GHz and Bluetooth, communication via Google Home, Samsung SmartThings and Manufacturer app, compatible with Android and iOS, control in in English, power plug power supply
19.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa041
Central Unit - used as lighting, security and home control, connect using WiFi 2,4 GHz, WiFi 5 GHz, Bluetooth and Ethernet, communication via Apple Home and Aqara Home, compatible with Android and iOS, power plug, USB and PoE power supply
Buy with code
ALZADAYS10AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
144 €
160 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Aqara24003
Central Unit - used as lighting, heating and cooling, electrical installation, security, windows, doors, gates, weather monitoring and home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Apple Home, Google Home, Samsung SmartThings, Manufacturer app and Home Assistant, compatible with Android and iOS, USB power supply
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
107.87 €
126.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SwBot2501
Central Unit - used as home control, connect using WiFi 2,4 GHz, WiFi 5 GHz, Bluetooth and Ethernet, USB power supply
New arrival
69.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SML26004
Bridge - multi-radio LAN/Wi-Fi/USB adapter, P10 + MG24 SoC, Current Zigbee + Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
62.99 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
HA2501
Central Unit - used as home control, connect using WiFi 2,4 GHz, communication via Samsung SmartThings, IFTTT and Manufacturer app, compatible with Android and iOS, power plug power supply
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
37.32 €
Amazing Deal
43.90 €
In stock > 5 pcs
Order Code:
SwBot2405
Central Unit - used as home control, connect using WiFi 2,4 GHz, communication via Apple Siri shortcuts, Samsung SmartThings and IFTTT, compatible with Android and iOS, power plug power supply
29.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SwBot21_04
Central Unit - used as home control, communication via eWeLink and Home Assistant, compatible with Android and iOS, USB power supply
Buy with code
ALZADAYS15AT
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
24.57 €
28.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2516
Bridge - LAN/Wi-Fi/USB adapter, EFR32MG26, for Zigbee/Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
Bridge - LAN/Wi-Fi/USB adapter, EFR32MG21, for Zigbee/Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
Bridge - multi-radio LAN/Wi-Fi/USB adapter, P10 + MG26 SoC, Current Zigbee + Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
Bridge - LAN/Wi-Fi/USB adapter, CC2652P, for Zigbee/Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
Central Unit - used as home control, connect using GSM, communication via Manufacturer app, Battery-Powered power supply
Bridge - multi-radio LAN/Wi-Fi/USB adapter, CC2652P7 + EFR32MG21, Current Zigbee + Thread, USB passthrough, USB-C, PoE 802.3af, W5500 Ethernet, ESP32-S3, for Zigbee2MQTT, ZHA and OTBR
New arrival
62.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SML26003
USB Adapter - compact USB adapter, EFR32MG24, for Zigbee/Thread, coordinator mode / router / OpenThread Border Router, without Wi-Fi, without a web interface, for Home Assistant, ZHA and Zigbee2MQTT
No longer sold
Central Units for Smart Home Systems - articles
SmartHow to Choose a Central Hub for Your Smart Home
Central hubs are the heart of every smart home. You can choose either standard hubs made directly by smart home device manufacturers, or from a range of voice assistants that also enable smart home integration. This way, you can conveniently control lighting, heating,...
smart home systemSmartHome günstig und clever: Wann lohnt sich der Griff zu alternativen Protokollen
Ein Smart Home basiert heute üblicherweise auf WLAN, Zigbee, Z-Wave oder dem neuen Standard Matter. Daneben existieren jedoch auch andere Verbindungsarten – von Bluetooth über proprietäre Protokolle bis hin zu lokalen Lösungen. Werden sie in der Praxis genutzt, oder...
Der Sprachassistent ermöglicht eine komfortable Steuerung Ihres Zuhauses per Sprache, während die Zentraleinheit die Geräte miteinander verbindet und eine fortschrittliche Automatisierung ohne Internetverbindung ermöglicht. Was sind die Unterschiede zwischen den beiden,...
smart homeWie kann man sich das Leben durch Automatisierung erleichtern?
Ein Smart Home kann den Alltag deutlich vereinfachen, aber erst Automatisierungen und Szenarien machen daraus ein wirklich effizientes System. Wie kann man Szenarien so einstellen, dass sie für Sie arbeiten? Und wie verbindet man die einzelnen Geräte so, dass sie Ihnen...
Steuern Sie Ihr Smart Home ganz einfach und von überall aus mit der Samsung SmartThings App. Dank der umfassenden Unterstützung von Geräten verschiedener Hersteller und der Verbindung zu Sprachassistenten ist sie ein unverzichtbares Tool für alle, die ihr Smart Home im...
Eine Revolution in der Welt des Smart Home kommt mit dem neuen Aqara Hub M3, der nicht nur innovative Technologie, sondern auch Einfachheit und Vielseitigkeit verspricht. Dieses Produkt ist das neueste Mitglied der Aqara-Familie, die für ihre Fähigkeit bekannt ist,...
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