This device is an upgraded version of the original TH16, now featuring an RJ9 sensor port for hot-pluggable sensors like the THS01 (temp & humidity), DS18B20 (waterproof temp), and MS01 (soil moisture). It’s ideal for climate-sensitive automation in greenhouses, aquariums, and heating systems.
The TH16 Origin allows users to set temperature and humidity thresholds that trigger on/off actions or alerts. It supports scene automation, timers, and schedules, and stores 6 months of historical data, which can be exported to Excel for analysis.
It connects directly to Wi-Fi (no hub required), supports LAN control for offline operation, and is DIN rail compatible for easy installation in electrical enclosures.
Key Features
- Supports up to 16A load for medium-power appliances
- Real-time temperature and humidity monitoring
- RJ9 sensor port (hot-pluggable)
- Compatible with THS01, DS18B20, MS01 sensors
- 6-month data history with Excel export
- Wi-Fi connectivity with LAN fallback
- Voice control via Alexa and Google Assistant
- Scene automation, timers, and threshold alerts
- DIN rail compatible
Technical Specifications
- Model: Sonoff TH16 Origin
- Chipset: ESP32
- Max Load: 16A
- Voltage Range: 100–240V AC
- Sensor Port: RJ9 (supports THS01, DS18B20, MS01)
- Automation Programs: Up to 8
- Connectivity: Wi-Fi, LAN
- App Support: eWeLink
- Voice Assistants: Alexa, Google Assistant
- Data Export: Excel (.xlsx), 6-month history
- Dimensions: 98 mm x 54 mm x 28 mm
- Installation: DIN rail compatible
- Application: Smart climate automation and appliance control
- Colour: White





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