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SONOFF TH Origin (THR320) – Smart Temperature and Humidity Monitoring Switch (20A)
Sale price
16,000 IQD
Regular price
22,000 IQD
Shipping calculated at checkout.
SONOFF TH Origin (THR320) – Smart Temperature & Humidity Monitoring Switch (20A)
Automatically control or toggle devices based on temperature, humidity, or schedule, with long-term data logs to help you precisely manage environments at home or for projects.
Up to 20A 6-Month History Excel Export Wi-Fi 2.4GHz Supports RJ9 Sensors
Control Higher Loads
Output up to 20A to accommodate more home appliances (within safety and proper wiring limits).
Analyzable Data
View hourly temperature/humidity history for up to 6 months, with .xlsx export for trend review.
Smart Automation
Create up to 8 schedules based on time, temperature, or humidity to run devices only when needed.
What can THR320 actually do for you?
- Remote switch electrical devices on/off from your phone via the eWeLink app.
- Monitor temperature/humidity in real-time (depending on the connected sensor).
- Alerts & Automation: Automatically trigger AC/exhaust fans/humidifiers when thresholds are exceeded.
- Data logs for decision-making: When does humidity spike? When does the heater run most?
Supported Sensors (RJ9 Port)
TH Origin supports several SONOFF sensors depending on your application:
- THS01: Temperature + Humidity sensor.
- WTS01: Waterproof temperature sensor (suitable for tanks/water).
- MS01: Soil moisture sensor (for agriculture and greenhouses).
- DS18B20: Waterproof temperature sensor (depending on kit compatibility).
Important Note: Sensors may be included in specific bundles or sold separately depending on the option/supplier.
Suggested Use Cases (Smartify)
Smart Home
Automatically run exhaust fans/humidifiers/heaters based on humidity or temperature to maintain comfort.
Greenhouses & Farming
Monitor the environment and control fans/misting/irrigation when needed (with appropriate sensors).
Server Rooms
Get early warnings for temperature spikes and automatically activate backup cooling.
Labs/Fermentation
Maintain stable temperature and humidity conditions with data logs for quality tracking.
Technical Specifications (THR320)
| Model | THR320 (TH Origin) |
| Input/Output | 100–240V~ 50/60Hz, Up to 20A |
| MCU | ESP32 |
| Connectivity | Wi-Fi 2.4GHz (802.11 b/g/n) |
| Security | WPA/WPA2 |
| Operating Environment | Temp: -10°C to 40°C | Humidity: 5% to 95% (non-condensing) |
| Dimensions | 98 × 54 × 27.5 mm |
| Materials | PC V0 |
* Installation: In a waterproof enclosure or on a DIN rail, depending on your project environment.
In the Box
- SONOFF TH Origin (THR320) Device.
- User Manual.
- (Optional depending on bundle): Sensor/RJ9 adapter for specific sensors.
Important Notes Before Purchasing
- Works on 2.4GHz Wi-Fi networks (5GHz not supported).
- For 20A loads, professional installation by an electrician is recommended, ensuring proper cable gauge and protection.
- Sensors (temp/humidity/soil/water) may be sold separately depending on the bundle.
Smartify Recommendation: If your goal is "humidity-based ventilation," choose the THS01; for tanks/water, choose the WTS01; and for agriculture, choose the MS01.
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