Product Introduction
This device is used with SONOFF TX Wi-Fi smart wall switches (with 433MHz) together, and also works with other 433MHz smart devices. It is available in 1-gang (1C), 2-gang (2C), and 3-gang (3C) configurations, featuring a touch switch/RF pairing button. Note that the device only supports pairing one button at a time. Refer to the switch user manual for RF pairing and clearing methods.
Product Specification
| Model | Power supply | Battery model | RF | Dimension |
|---|---|---|---|---|
| T2EU1C-RF/T2EU2C-RF/T2EU3C-RF/T3EU1C-RF/T3EU2C-RF/T3EU3C-RF | 6V (3V button cell x 2) | CR2032 | 433.92MHz | 86x86x9mm |
Note: T3EU1C-RF/T3EU2C-RF/T3EU3C-RF with black color are not released yet.
Supported SONOFF Devices
- RFR2
- BASICRFR3
- SlampherR2
- 4CHPROR3
- TX EU/UK/US Wi-Fi smart wall switches (with 433MHz) series
Control Ways
The SONOFF TX T2EU-RF supports flexible control configurations, including multiple switches controlling a single light, and one switch controlling multiple lights. This allows for customized smart home automation setups.
Installation Methods
Two primary installation methods are provided:
Method 1: Stick-on installation using 3M adhesive pads.
Method 2: Wall mounting using screws for a more permanent fixture.
The device weight is less than 1kg. An installation height of less than 2m is recommended.
