Sonoff TH20 Origin Temp and Humidity Switch

Sonoff TH Origin 20AMP (Sensor Sold Separately)

Sonoff TH20 Origin Temp and Humidity Switch

Sonoff TH Origin (the upgraded version of Sonoff TH16) is a smart temperature and humidity monitoring switch. It continuously monitors temperature and humidity in real time. When preset thresholds are reached or the device’s on/off state changes, it sends push notifications to your phone.

Supporting 20A max loads, TH Origin is compatible with a wide range of home appliances. It also allows checking of 6-month temperature and humidity historical data, accurate to the hour. In smart scenes, temperature, humidity, on, and off can be set as triggers, with on, off, and invert as execution actions.

TH Origin supports three types of sensors: THS01 Temp & Humidity Sensor, DS18B20 waterproof Temp sensor, and MS01 Soil Moisture Sensor. The upgraded RJ9 sensor connector supports hot-plugging for a stable and reliable connection. This makes TH Origin ideal for various applications including heated swimming pools, irrigation systems, fermentation rooms, reptile terrariums, greenhouses, and more.

Features:

• 20A Max Output: Supports up to 20A high load, compatible with many home appliances.

• 6-Month Temp & Humidity Historical Data: Review temperature and humidity history by hour, day, and month. Data can be exported in .xlsx format and is accurate to the hour.

• Local Automatic Control: LAN control supported. Automatically turns on/off based on temperature and humidity thresholds. Up to 8 automatic control programs can be set to save energy and enhance comfort.

• Voice Control: Compatible with Alexa and Google Assistant. Use voice commands to control on/off and query temperature and humidity.

• Smart Scenes: Triggers other smart devices when temperature, humidity, or device state changes meet preset thresholds. Supports on, off, and invert as execute actions.

The RL560 sensor extension cable can extend the distance of connected Sonoff temperature and humidity sensors. THS01, WTS01, and MS01 sensors can be extended up to 10 meters.

Notes:

• Please update THR3 devices to minimum firmware 1.2.0 before use.

• Cable tips must be crimped onto electrical lugs before insertion.

• Sensors are sold separately.

Specifications:

• TH Origin Max Output: 20A

• Model: THR320

• MCU: ESP32

• Input/Output: 100-240V ~ 50/60Hz 20A Max

• Wi-Fi: IEEE 802.11 b/g/n 2.4GHz

• Operating Humidity: 5% - 95% RH, non-condensing

• Operating Temperature: -10°C to 40°C (14℉ to 104℉)

• Certifications: TUV, CE, UKCA, WWA, FCC, RoHS, SRRC

• Security Mode: WPA/WPA2

• Supported Sensors: THS01, DS18B20, MS01

NRCS and Icasa approved

NRCS Certificate number: RCC #2112092