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Tuya ZTH01 in Home Assistant

Climate sensors · Zigbee · Temperature and humidity sensor

Zigbee2MQTT Quirk included in ZHA 2 open reports

This device is known to both Zigbee integrations: Zigbee2MQTT has a definition for it, and ZHA has a quirk that adapts it.

We have a detailed page on this device with compatibility ratings and prices. Details and compatibility

Facts about this device

Brand
Tuya
Model
ZTH01
Device type
Climate sensors
Radio
Zigbee
Power
Battery
Reports itself as
_TZE200_yjjdcqsq, _TZE204_yjjdcqsq, _TZE284_yjjdcqsq
Same device as
Tuya TS0601_temperature_humidity_sensor_2
Also sold as
Tuya SZTH02, Tuya ZTH02, Tuya ZTH05, Tuya ZTH08, Tuya ZTH08-E
Zigbee2MQTT
Device page on zigbee2mqtt.io

How the device gets into Home Assistant

  • official ZHA – with a Zigbee coordinator and the ZHA integration; the quirk the device needs is part of ZHA. Integration
  • official Tuya Zigbee gateway – paired with a Tuya Zigbee gateway and controlled through the Tuya cloud with the Tuya integration. Integration
  • add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Open problems

  • open A Tuya device's battery status is not updating correctly in Home Assistant, causing inaccurate battery level reports. since August 13, 2025 · zha-device-handlers #4260

Requests for ZHA support

  • support requested A request to support a Moes smart thermostat, which currently cannot be controlled or monitored through Home Assistant. since January 3, 2025 · zha-device-handlers #3666

Changes proposed for ZHA

  • pull request If you have a ZTH05 sensor, it may not send data correctly after re-announcing. This change would make sure data is resent properly when the device re-announces. since October 30, 2026 · zha-device-handlers #5643
  • pull request The Tuya ZTH08 temperature and humidity sensor is not supported, so it cannot report data to Home Assistant. A quirk would enable these sensors to work as intended. since September 1, 2026 · zha-device-handlers #5295

ZHA quirks for this device

Quirk included in ZHA Recommended quirk

Part of ZHA – Home Assistant uses it on its own, nothing to install.

Adds: Temperature report interval Humidity report interval Display unit Temperature alarm Alarm temperature max Alarm temperature min Temperature sensitivity Humidity alarm Alarm humidity max Alarm humidity min +9

Source: zha-device-handlers · since zha-quirks 2.2.2
Signature: _TZE200_upagmta9 / TS0601

471 more quirks for this device

All quirks in the ZHA quirk database →

Alternatives

The same job from other makers – devices of the same type and radio that work with Home Assistant too.

Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.

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