# BroadLink TC3-US

*BroadLink*

> The BroadLink TC3-US is a Wi-Fi light switch in 1, 2 and 3 gang versions that needs no neutral wire. It works with Alexa and Google voice control. It suits Google Home and Alexa users, with native support through the maker's cloud.

- Canonical page: https://smarthomecanon.com/devices/broadlink-tc3-us
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [BroadLink](https://smarthomecanon.com/brands/broadlink) |
| Category | Switch |
| Status | Current[^1] |
| Type | Wi-Fi light switch, 1, 2 or 3 gang[^1] |
| Load | 100 W LED or CFL, 200 W incandescent per gang[^1] |
| Neutral | Not required[^1] |
| Radio | Wi-Fi 2.4 GHz[^1] |
| Size | 120.2 x 72.2 x 35.7 mm[^1] |
| Temp | 0 to 40 C[^1] |
| Humidity | 80% RH or less[^1] |

## Integration paths

**How the BroadLink TC3-US connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | Phone app (iOS 11 or Android 5.1 and above)[^1] | unknown | unknown |

**Platform support for the BroadLink TC3-US**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |

## Related pages

- [BroadLink plugs and switches](https://smarthomecanon.com/lines/broadlink-plugs-and-switches) (line)
- [BroadLink](https://smarthomecanon.com/brands/broadlink) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)

## Sources

[^1]: Wi-Fi Smart Light Switch TC3 - BroadLink. https://www.ibroadlink.com/productinfo/778123.html (manufacturer, checked 2026-10-20)