# Wall switch Sonoff T2US3C 3-gang Wi‑Fi smart switch, US, white

**URL:** https://aio.lv/en/product--sonoff-sf-t2us3c--12026799
**Data updated:** 2026-03-12 16:35 (EET)
**Category:** Smart Switches
**Manufacturer:** Sonoff
**Manufacturer code:** SF-T2US3C
**EAN:** 6920075727579
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonoff-sf-t2us3c--12026799

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Sonoff T2US3C is a 3-gang Wi‑Fi smart wall switch in white for US-style installations. It provides smart control of three lighting or load circuits via Wi‑Fi, supporting remote app control, scheduling and scene integration. Designed for in-wall mounting, it enables automated on/off control and basic home automation use cases without additional hub.

## Long description

Sonoff T2US3C is a three-gang Wi‑Fi smart wall switch designed for US-style electrical boxes and finished in white. It fits into standard in-wall installations and provides individual control over three separate lighting or load circuits. The device connects directly to a home Wi‑Fi network and allows remote on/off operation, scheduling and scene integration through the companion app without the need for an external hub. The compact design preserves wall aesthetics while offering basic home automation functions and timed control for lights and other compatible loads.
Advantages
The Sonoff T2US3C supports individual and grouped control of three outputs through Wi‑Fi, enabling remote access, timers and scene creation. Installation is intended for standard US in-wall boxes, keeping a low-profile appearance once mounted. The switch works with the manufacturer’s app to provide scheduling, manual and automated control, and integrates with common smart-home workflows supported by the Sonoff ecosystem. Its white finish and standard dimensions make it suitable for typical residential interiors.
Suitable for
Controlling three separate lighting circuits in homes or apartments
Switching small AC loads such as LED fixtures or ceiling lights
Automated on/off schedules for daily routines or energy management
Integration into smart scenes and remote operation via app
Key specifications
Number of gangs: 3 independent channels
Connectivity: Wi‑Fi (direct connection, no hub required)
Mounting type: in-wall, compatible with US electrical boxes
Color and finish: white
Control modes: individual channel control, grouped control, scheduling and scene support
How to use
Install the switch into a compatible US-style in-wall electrical box following local electrical codes and ensuring power is isolated during wiring. Connect live and load conductors to the corresponding terminals for each of the three channels and restore power. Use the Sonoff companion app to connect the switch to the local Wi‑Fi network, assign device names and configure schedules or scenes. After setup, operate each channel from the app, via the capacitive touch or physical controls on the switch (if applicable), or by automations established in the app.
Usage recommendations
For reliable operation, use the switch with lighting loads or appliances within the manufacturer’s rated current limits and ensure a stable 2.4 GHz Wi‑Fi network. Follow local wiring regulations and, if unsure about electrical work, engage a qualified electrician for installation. Configure schedules and scenes in the app to match daily usage patterns and to reduce unnecessary power consumption.

## FAQ

### How much does the Sonoff T2US3C 3-gang Wi‑Fi smart wall switch cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 37 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sonoff products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonoff service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12026799/67514850_large.webp