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Sonoff TX T3 EU 3C 3-gang smart WiFi + RF wall touch light switch (black)

Sonoff WiFi + RF, smart wall light switch, remotely controllable via Internet, with timer and black glass touch switch, 2019. version. The smart switch device controls three circuits/lights.

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Factory SKU ID:
Supported protocols:
RF receiver (433 MHz), Wi-Fi
in stock (30+ pcs)

Sonoff TX, introduced in the summer of 2019, is the latest member of Sonoff's smart light switch product line. It controls three lights or a chandelier.

Compared to former Sonoff T1 only the front panel got a new look, beside white, now black and 3-gang version is also available. Like the former one, this device is also features an elegant glass front panel and touch switch on it. Due to its built-in WiFi chip you can remotely turn ON / OFF the switch with a smartphone app (iOS or Android), and with the timer you can set a single or scheduled turn ON/OFF too. By using the touch switch you can certainly turn on the light also at the wall, just like with a traditional light switch. Remote control can be shared with your family. It is a perfect solution to smart-control any lights and lamps. By using the smart switch you can remotely turn ON / OFF any of your lights even when you are not at home. Using it as a housebreak-prevention solution you can set a scheduled turn ON / OFF to pretend you are at home.

TX T3 version (similar to former T1) features a black glass front touch panel. Like Sonoff T1, it comes with built-in 433MHz radio control, that allows pairing with a remote radio-control, and SmartWise radio-control switch, thus connecting alternative switches to wired switches without further wiring.

Combing the sleek panel and sensitive touch buttons, which adds a modern feeling to your house. Ideal for matching any room in your home. The LED indicator makes the switches easier to be detected, helping turn on lights in dark environment.

Personalize smart scenes for groups of connected devices. The light will automatically turn on once your family or friends arrive at your home. No need to make frequent setup.

Aside from the above, sync status and share control are all available. Show the status of on/off for appliances on your phone; share it with your family to easily control together.

Since the v3.5.4 version of eWeLink app the switch can be set to impulse-mode, or to automatically turn off based on a schedule (stairway-mode).

On the elegant glass front of TX T3 EU the touch switch is nearly invisible while the switch is turned off, lights with 90% while turned on and with 30% in standby mode.

Product features:

  • Touch switch - touch switch and WiFi activity LED on glass front
  • Dimension meets EU and Hungarian standards 86x86mm front panel meets Hungarian standard, 34mm depth, inside-the-wall part also meets Hungarian standard.
  • 433MHz-es radio-control support – remote radio-control, integrates with SmartWise radio-controlled alternative switches.
  • Remote ON / OFF – Anytime, anywhere, from now on you can turn all lights on and off remotely
  • Mobil App support – Free iOS and Android mobil App: eWeLink
  • Sync status – Check actual switch status (turned ON or OFF) with the mobile App
  • Timer – Various of timer functions: single time, scheduled turn on/off, countdown/timer, loop.
  • Share control – Control the device together with your family
  • Scene – Turn ON / OFF a gang of devices with one tap
  • Smart scene – Triggered on/off by temp, hum or other environmental conditions from the sensor
  • Compatibility - Works perfectly with Amazon Alexa, Google Assistant, IFTTT and Google Nest
  • Important: live and neutral wire are both required for this smart switch

Product type:
3-gangs smart switch
black, elegant tempered glass panel, with frame
Device power supply:
100V-240V AC
230V AC just live
Dimmer feature:
Power consumption metering:
Rated voltage (output):
100V-240V AC
Rated current (output):
1A / per circuit, 3A altogether
Physical on/off button on device:
touch switch
2-way or 3-way switching:
only wireless RF433MHz switches can be used as a second/third switch
Momentary switching (inching):
Interlock mode:
Wi-Fi standards:
802.11 b/g/n (2.4GHz)
RF transmitter / receiver:
yes (RF receiver) - remote controller can be ordered separately
Controllable from internet:
Manufacturer smartphone app:
yes, eWeLink (Android, iOS)
Web admin interface:
on/off mode (only with subscription, Premium feature)
Voice control:
Amazon Alexa and Google Assistant compatible
Cloud mode:
yes, default mode is to connect to the eWeLink cloud
LAN mode:
yes, but only if the connection with the eWeLink cloud is disconnected (or banned), limited features
REST API support:
MQTT support:
Supported integrations:
Amazon Echo, Echo Dot, Amazon Tap, Google Home, Google Nest, IFTTT (IFTTT integration with subscription, Premium feature)
Schedulers, timers:
yes, 8 timings on the device in offline mode, any further timing can be run from the cloud in online mode
Notification functions:
eWeLink app notification on smartphone
yes: ON / OFF history recorded in the cloud
190 g/pcs
Package offers
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