# Aqara Dual Relay Module T2

*Aqara / DCM-K01*

> The Dual Relay Module T2 (DCM-K01) needs an Aqara Zigbee 3.0 hub, and reaches Matter through the hub's bridge. It has two channels, rated 10 A combined. It suits HomeKit, Google Home and Alexa users through an integration (Zigbee). Home Assistant users reach it through an integration (a Matter bridge).

- Canonical page: https://smarthomecanon.com/devices/aqara-dual-relay-module-t2
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Aqara](https://smarthomecanon.com/brands/aqara) |
| Category | Relay module |
| Model numbers | DCM-K01 |
| Status | Current[^1][^2] |
| Group | Relays[^1][^2] |
| Radio | Zigbee (3.0)[^3][^4] |
| Hub needed | Aqara Zigbee 3.0 hub[^4] |
| Matter path | Bridged via the Aqara hub[^4] |
| Neutral wire | unknown |
| Region and load | US site. 100-250 V AC, max 10 A combined across two channels. DC 24-60 V ratings also listed.[^3][^4] |
| Power or battery | AC or DC supply[^3] |
| Key difference | Two relay channels in one module, 10 A total[^3][^4] |
| Released | unknown |

## Integration paths

**How the Aqara Dual Relay Module T2 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Matter via Bridge](https://smarthomecanon.com/protocols/matter-bridged) | Aqara hub with Matter bridging[^4] | unknown | unknown |
| [Zigbee](https://smarthomecanon.com/protocols/zigbee) | Aqara hub[^4] | unknown | unknown |

**Platform support for the Aqara Dual Relay Module T2**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Matter via Bridge | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld |  |
| Zigbee | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Via integration[^4] |  |
| Zigbee | [Google Home](https://smarthomecanon.com/platforms/google-home) | Via integration[^4] |  |
| Zigbee | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Via integration[^4] |  |
| Zigbee | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.xiaomi-mi |

## Related pages

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

## Sources

[^1]: Aqara US: Smart Controllers category listing. https://www.aqara.com/us/product/controller/ (manufacturer, checked 2026-10-08)
[^2]: Aqara global (en): Smart Controllers category listing (50 products). https://www.aqara.com/en/product/controller/ (manufacturer, checked 2026-10-08)
[^3]: Aqara US: Dual Relay Module T2 specs. https://www.aqara.com/us/product/dual-relay-module-t2-specs/ (manufacturer, checked 2026-10-08)
[^4]: Aqara US: Dual Relay Module T2 product page. https://www.aqara.com/us/product/dual-relay-module-t2/ (manufacturer, checked 2026-10-12)