SONOFF TX Ultimate T5-3C-86 - Smart touch wall switch, White

The SONOFF TX Ultimate T5-3C-86 is a 3-channel smart Wi-Fi touch wall switch designed to control lights and compatible smart curtains. It connects over Wi-Fi and can be operated remotely from a smartphone or tablet. Three channels allow separate control of connected circuits, with touch, app and voice control all available. The switch works with Amazon Alexa, Google Assistant, Apple Home and Siri; SmartThings and Home Assistant are also listed, though a compatible Matter Bridge or eWeLink CUBE setup is required for those. The switch is not dimmable, so it provides on/off control only. Its electrical rating is 15 A, for installations using 100–240 V AC.

The switch has a white PC + CRS housing and mounts on an indoor wall. Its full-surface touch panel measures 86 × 86 mm at the face, with a depth of 39 mm. AC mains power means it does not rely on batteries. An RGB LED edge light provides status indication, and the touch controls are backlit. The eWeLink app supports weekly schedules as well as sunrise- and sunset-based automation. Overload and overheating protection are also specified for the device.

Key Features:

• IEEE 802.11 b/g/n Wi-Fi at 2.4 GHz for wireless connectivity.
• Three touch buttons correspond to the switch's three control channels.
• Weekly scheduling lets users set recurring switching times in the app.
• Sunrise- and sunset-based automation can set switching times around those events.
• Overload and overheating protection are included.