Utangulizi
This manual provides comprehensive instructions for the installation, operation, and maintenance of your SONOFF TX T3 2-Gang Smart WiFi Wall Switch. Please read this manual carefully before installation and use to ensure proper function and safety. Keep this manual for future reference.
Taarifa za Usalama
- Waya wa Neutral Inahitajika: This device requires a neutral wire for proper operation. If your electrical box does not have a neutral wire, consult a qualified electrician.
- 2.4 GHz WiFi Only: The switch supports only 2.4 GHz Wi-Fi networks. It is not compatible with 5 GHz networks.
- Sio Swichi ya Dimmer: This is an ON-OFF switch and does not support dimming functions.
- Ufungaji wa Kitaalamu Unapendekezwa: For safety, installation should be performed by a qualified electrician. Always turn off power at the circuit breaker before installation.
- Matumizi ya Ndani Pekee: Kifaa hiki kimeundwa kwa matumizi ya ndani katika maeneo kavu.
- Uendeshaji Voltage: 120 Volts. Ensure your electrical system matches this requirement.
- Ukadiriaji wa Sasa: 4 Amps. Do not exceed the maximum current rating.
Yaliyomo kwenye Kifurushi
Baada ya kufungua kifurushi, hakikisha kuwa vitu vyote vipo na havijaharibiwa:
- SONOFF TX T3 2-Gang Smart WiFi Wall Switch
- Mwongozo wa Maagizo (hati hii)
- Skurubu za Kupachika (kawaida hujumuishwa)

Image: The SONOFF TX T3 2-Gang Smart WiFi Wall Switch shown with its retail packaging. The switch is black with two touch-sensitive areas, and the box displays the SONOFF logo and compatibility with Google Play and Alexa.
Bidhaa Imeishaview
The SONOFF TX T3 is a touch-sensitive smart wall switch designed to control your lights. It features a toughened glass panel for durability and easy cleaning.
Vipimo

Image: A technical diagram illustrating the backplate dimensions of the SONOFF TX T3 wall switch, indicating measurements of 120mm length, 74mm width, and an internal mounting distance of 85±2mm. This helps ensure compatibility with existing electrical boxes.
The switch measures 4.72 x 2.91 x 1.5 inches (120 x 74 x 38 mm) and is designed to fit standard wall boxes. Refer to the diagram for detailed measurements.
Sanidi
1. Ufungaji wa Umeme
- Zima Nguvu: Before starting any electrical work, ensure the power is OFF at the circuit breaker to avoid electric shock.
- Thibitisha Waya Isiyo na Upande: Confirm that your wall box has a neutral wire (usually white or gray). This switch requires a neutral wire.
- Wiring: Connect the wires from your wall box to the corresponding terminals on the SONOFF switch. Typically:
- Live (Load) Wire to L-IN
- Neutral Wire to N
- Light Output Wire(s) to L1, L2 (for 2-gang switch)
- Ground Wire (if present) to Ground terminal
Ikiwa huna uhakika kuhusu wiring, wasiliana na fundi umeme aliyehitimu.
- Weka Swichi: Secure the switch into the wall box using the provided screws. Attach the glass front panel.
- Rejesha Nguvu: Washa umeme tena kwenye kivunja mzunguko.
2. Ufungaji wa Programu na Uoanishaji wa Kifaa
The SONOFF TX T3 switch uses the eWeLink app for smart control.
- Install eWeLink App: Download and install the "eWeLink Smart Home" app from the App Store (iOS) or Google Play Store (Android).
- Sajili/Ingia: Fungua programu na uandikishe akaunti mpya au ingia na iliyopo.
- Ingiza Njia ya Kuoanisha: On the switch, press and hold one of the touch buttons for approximately 5-7 seconds until the Wi-Fi indicator light starts flashing rapidly. This indicates pairing mode.
- Ongeza Kifaa katika Programu: In the eWeLink app, tap the "+" icon or "Add Device". Follow the on-screen instructions.
- Unganisha kwenye WiFi ya 2.4GHz: Enter your 2.4GHz Wi-Fi network name (SSID) and password when prompted. Ensure your phone is also connected to the 2.4GHz network during pairing.
- Kuoanisha Kamili: The app will search for and connect to the switch. Once connected, you can rename the device and assign it to a room.

Image: A visual guide showing the four steps for pairing the SONOFF smart switch with the eWeLink app: 1. Install and login, 2. Tap to add device, 3. Enter 2.4GHz WiFi password, 4. Discover and add device.
Hakuna Kitovu Kinachohitajika: This smart switch connects directly to your 2.4GHz Wi-Fi network, eliminating the need for a separate smart home hub.

Image: A smartphone displaying the eWeLink app next to a Wi-Fi router, illustrating that the SONOFF smart switch connects directly to your home Wi-Fi without needing an additional hub.
Maagizo ya Uendeshaji
1. Manual Touch Control
Simply touch the designated areas on the glass panel to turn the connected lights ON or OFF. The blue LED indicators will show the current status of each gang.
2. eWeLink App Control
Once paired, you can control your lights from anywhere using the eWeLink app on your smartphone or tablet. The app allows you to:
- Turn lights ON/OFF remotely.
- Check the real-time status of your lights.
- Weka ratiba na vipima muda.
- Create smart scenes with other eWeLink compatible devices.

Image: A man outdoors using his smartphone to control lights inside his home via the eWeLink app, demonstrating remote control capabilities.
3. Udhibiti wa Sauti (Alexa na Google Home)
Integrate your SONOFF switch with Amazon Alexa or Google Home for convenient voice control. Link your eWeLink account within the Alexa or Google Home app, then use simple voice commands like:
- "Alexa, washa taa ya sebule."
- "Hey Google, turn off the kitchen lights."

Image: A woman in a dining area interacting with an Amazon Echo Dot, demonstrating hands-free voice control of a SONOFF smart wall switch to turn on a light.
4. RF433 Remote Control
The TX T3 switch supports RF433MHz remote control, offering an additional method for local control without needing Wi-Fi or the app. Pair a compatible RF433 remote (sold separately) with your switch according to the remote's instructions.

Image: A hand holding an RF433 remote control, pointing towards a SONOFF smart wall switch installed in a bedroom, illustrating an alternative control method.
5. Kipima saa na Kazi za Ratiba
Automate your lighting by setting up schedules and timers within the eWeLink app. You can schedule lights to turn ON/OFF at specific times, at sunrise/sunset, or after a set duration.

Image: A man sleeping peacefully in bed, with an overlay graphic indicating a timer set for 23:00 to turn off the lights, demonstrating the scheduling feature for convenience.
6. Family Sharing
Share control of your smart switch with family members through the eWeLink app. This allows multiple users to manage the lights from their own devices.

Image: Two individuals looking at a smartphone displaying the eWeLink app's sharing interface, indicating the ability to share control of smart devices with family members.
7. Udhibiti wa LAN
For TX series switches, LAN control allows you to operate appliances even without an active internet connection, provided your devices are on the same local network. This ensures continued functionality during Wi-Fi outages.

Image: A floor plan diagram showing multiple smart switches connected via a local area network (LAN), highlighting the ability to control devices even without an internet connection.
Matengenezo
- Kusafisha: The toughened glass panel is easy to clean. Use a soft, damp cloth to wipe the surface. Avoid abrasive cleaners or harsh chemicals.
- Sasisho za Firmware: Periodically check the eWeLink app for firmware updates for your switch. Updates can improve performance and add new features.
- Masharti ya Mazingira: Hakikisha swichi haijakabiliwa na unyevu kupita kiasi au halijoto kali.

Image: A hand wiping a white SONOFF smart wall switch with a blue cloth, demonstrating the ease of cleaning the toughened glass panel.
Kutatua matatizo
| Tatizo | Sababu / Suluhisho linalowezekana |
|---|---|
| Badili kutojibu kuguswa. |
|
| Haiwezi kuoanishwa na programu ya eWeLink. |
|
| Udhibiti wa sauti haufanyi kazi. |
|
| Lights flicker or don't turn on/off correctly. |
|
Vipimo
| Kipengele | Maelezo |
|---|---|
| Chapa | SONOFF |
| Nambari ya Mfano | T3US2C |
| Vipimo vya Bidhaa | Inchi 4.72 x 2.91 x 1.5 (120 x 74 x 38 mm) |
| Uzito | 6.74 wakia |
| Hali ya Uendeshaji | WASHA ZIMA |
| Ukadiriaji wa Sasa | 4 Amps |
| Uendeshaji Voltage | 120 Volts |
| Aina ya Mawasiliano | Kawaida Imefungwa |
| Aina ya kiunganishi | Crimp |
| Kituo | Parafujo |
| Aina ya Mzunguko | 1-njia |
| Aina ya Kitendaji | Smart Touch |
| Muunganisho wa Waya | Wi-Fi ya GHz 2.4 (IEEE 802.11 b/g/n) |
| RF Kudhibiti | RF433MHz |
| Utangamano | Amazon Alexa, Google Home, IFTTT, eWeLink App |
Udhamini na Msaada
SONOFF products typically come with a limited warranty. Please refer to the warranty card included with your product or visit the official SONOFF webtovuti kwa sheria na masharti ya udhamini wa kina.
For technical support, troubleshooting assistance, or further inquiries, please visit the SONOFF support page or contact their customer service directly. Contact information can usually be found on the product packaging or the official SONOFF webtovuti.
Note on Video Content: The provided product data indicates the presence of videos; however, specific URLs for embedding these videos were not available in the provided information. Therefore, no video content could be embedded in this manual.





