# SONOFF MINI-ZB2GS

*SONOFF / MINI-ZB2GS*

> The MINI-ZB2GS (MINI DUO) needs a Zigbee 3.0 hub or coordinator. It is a two-channel in-wall relay rated 10 A per channel and 16 A in total, and it acts as a Zigbee router. It suits Home Assistant users, with native support through Zigbee. HomeKit users reach it through an integration (a Matter bridge). Google Home and Alexa users reach it through an integration (Zigbee).

- Canonical page: https://smarthomecanon.com/devices/sonoff-mini-zb2gs
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [SONOFF](https://smarthomecanon.com/brands/sonoff) |
| Category | Relay module |
| Model numbers | MINI-ZB2GS |
| Status | Current[^1] |
| Type | MINI relay[^1] |
| Radio | Zigbee[^1] |
| Channels | 2[^1] |
| Neutral wire | unknown |
| Rated load | 10 A per channel, 16 A total[^1] |
| Energy monitoring | unknown |
| Zigbee router | Yes[^1] |

## Integration paths

**How the SONOFF MINI-ZB2GS connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Matter via Bridge](https://smarthomecanon.com/protocols/matter-bridged) | A SONOFF Matter bridge, such as the Zigbee Bridge Ultra[^2] | unknown | unknown |
| [Zigbee](https://smarthomecanon.com/protocols/zigbee) | A Zigbee 3.0 hub or coordinator[^1] | Yes[^1] | unknown |

**Platform support for the SONOFF MINI-ZB2GS**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Matter via Bridge | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Via integration[^2] |  |
| Zigbee | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Via integration[^1] |  |
| Zigbee | [Google Home](https://smarthomecanon.com/platforms/google-home) | Via integration[^1] |  |
| Zigbee | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | Native[^3] | zigbee2mqtt |
| Zigbee | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | se.styrahem.sonoff.zigbee |

## Related pages

- [SONOFF relays and wall switches](https://smarthomecanon.com/lines/sonoff-relays) (line)
- [SONOFF](https://smarthomecanon.com/brands/sonoff) (brand)
- [Matter through a bridge](https://smarthomecanon.com/protocols/matter-bridged) (protocol)
- [Zigbee](https://smarthomecanon.com/protocols/zigbee) (protocol)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: SONOFF store: SONOFF MINI DUO 2-Gang Zigbee Smart Switch | MINI-ZB2GS. https://sonoff.tech/products/sonoff-mini-duo-2-gang-zigbee-smart-switch-mini-zb2gs (manufacturer, checked 2026-10-13)
[^2]: SONOFF Zigbee Bridge Ultra. https://sonoff.tech/products/sonoff-zigbee-bridge-ultra (manufacturer, checked 2026-10-13)
[^3]: Zigbee2MQTT: SONOFF MINI-ZB2GS. https://www.zigbee2mqtt.io/devices/MINI-ZB2GS.html (platform documentation, checked 2026-10-10)