Smart Electrical Installations Sonoff – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.
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Smart Wireless Switch - compatible with Samsung SmartThings, eWeLink and Home Assistant, controls shades, light and alarm, control via app on Android and iOS, connect via Radio frequency, application in Czech and English
Buy with code
ALZADNI15
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
22.87 €
-20 % off new
26.90 €
New 33.90 €
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2522
Dimmers - smart light dimmer, Matter over WiFi, trailing-edge dimming without flickering, Apple Home / Google Home / Amazon Alexa support, voice and mobile control, timers and automation, measuring energy consumption, installation behind the switch, overheating protection
Discounted -33 %
33.90 €
50.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2604
Light Switch - for windows, doors, gates, operates: Standalone, compatible with eWeLink, power supply: Power plug, works with Android and iOS, application in Czech and English
Buy with code
ALZADNI20
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.
23.92 €
New arrival
29.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2514
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Google Home, Samsung SmartThings and eWeLink, power supply: Power plug, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code
ALZADNI20
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.
33.52 €
41.90 €
In stock 2 pcs
Order Code:
SNF2608
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Samsung SmartThings and eWeLink, power supply: Power plug, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code
ALZADNI20
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.
30.32 €
37.90 €
In stock 3 pcs
Order Code:
SNF2607
Stand - for Sonoff monitors, for NSPanel Pro and NSPanel, material PC V0, dimensions 121 × 88.5 × 67.5 mm, White colour
Buy with code
ALZADNI20
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.
10.32 €
12.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa094
Small Frame - Three-frame for Sonoff switches, white, 228 × 86 mm
Buy with code
ALZADNI20
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.
7.35 €
9.19 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2506
Small Frame - double frame for Sonoff switches, white, 157 × 86 mm
Buy with code
ALZADNI20
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.
5.67 €
7.09 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2505
Switching Relay - for the blinds, Blinds, Light, Doors, appliances, ceiling fans and curtains, under the switch, WiFi 2.4 GHz, compatible with Android and iOS, support for manufacturer applications, works independently, maximum voltage 240 V, maximum current per channel 2 A, operating temperature from -10 to 40 °C, operating humidity from 2 to 95%, dimensions 41 × 43 × 21.5 mm (H×W×D)
Switching Relay - for the blinds, under the switch, two-way motor control, WiFi 2.4 GHz, compatible with Android and iOS, eWeLink support, works independently, Phase 1, maximum voltage 240 V, maximum total current 15 A, maximum current per channel 10 A, Channel 1, operating temperature from 0 to 40 °C, dimensions 33 × 39.5 × 16.8 mm (H×W×D)
Buy with code
ALZADNI20
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.
20.08 €
25.10 €
On the way > 5 pcs
Expected 18/04/2026
Order Code:
SNFa118
Light Switch - for lighting, electrical installation, windows, doors, gates and home control, operates: Standalone, compatible with Google Home and IFTTT, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS
Smart Wireless Remote - for eWeLink devices, eWeLink-Remote gateway function up to 90 m, short press function, long press and double press, with 6 buttons, up to 18 triggers, stickers for marking the buttons in the package, grey colour
Switching Relay - for appliances, compatible with Android and iOS, Samsung SmartThings support, IFTTT and eWeLink, works via a central unit / bridge, maximum total current 4.6 A, maximum current per channel 4.6 A, operating temperature from -10 to 40 °C, operating humidity from 5 to 95%, dimensions 31 × 33 × 26.5 mm (H×W×D)
Case - water-resistant, dust and impact, suitable for most SONOFF smart devices, opening structures, transparent design, ABS and PC V0 material - flame resistant, dimensions 152,5 × 100 × 48mm
Stand - for Sonoff monitors, for NSPanel Pro and NSPanel, material PC V0, dimensions 121 × 88.5 × 67.5 mm, grey colour
Energy Consumption Meter - stackable, for up to 32 Sonoff SPM-4Relay units, up to 128 circuits can be controlled, monitoring electricity consumption, compatible with eWeLink, White colour
Switching Relay - for lighting, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Manufacturer app, application for Android and iOS in Czech and English
Buy with code
ALZADNI10
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.
10.71 €
11.90 €
Currently Unavailable
Order Code:
SNFa034a
Smart Wireless Switch , controls light and appliances, control via app on Android and iOS
Light Switch - for lighting, electrical installation, windows, doors, gates and home control, operates: Standalone, compatible with eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
Buy with code
ALZADNI30
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.
18.13 €
25.90 €
Currently Unavailable
Order Code:
SNFa052
Switching Relay - for appliances, with a maximum range of 130 m, measuring consumption, surge protection, WiFi 2.4 GHz, compatible with Android and iOS, IFTTT and eWeLink support, works independently, a closed system, maximum voltage 240 V, maximum total current 100 A, operating temperature from -40 to 50 °C, operating humidity from 5 to 95%, dimensions 98 × 54 × 31 mm (H×W×D)
Buy with code
ALZADNI30
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.
34.23 €
48.90 €
Currently Unavailable
Order Code:
SNFa102
Smart Wireless Switch - compatible with Samsung SmartThings, eWeLink and Home Assistant, controls shades, light and alarm, control via app on Android and iOS, connect via Radio frequency, application in Czech and English
Buy with code
ALZADNI15
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
28.82 €
33.90 €
On the way > 5 pcs
Expected 18/04/2026
Order Code:
SNF2522
Light Switch - for lighting and electrical installation, operates: Via central unit / bridge, compatible with eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with code
ALZADNI20
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.
31.82 €
39.78 €
Currently Unavailable
Order Code:
SNFa120
Smart Electrical Installations Sonoff
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