



Description:
The Sonoff universal smart switch, now paired with a waterproof DS18B20 temperature sensor. This powerful duo lets you remotely and automatically control any appliance via your phone app. Beyond simple on/off functions, the integrated DS18B20 probe enables real-time temperature monitoring. Set smart rules so devices activate or deactivate automatically when the environment falls within a specified temperature range, ensuring optimal comfort and efficiency. The high-quality DS18B20 sensor chip is encapsulated in a durable stainless steel tube, making it waterproof, moisture-proof, and anti-rust for reliable use in various conditions. Its unique single-bus interface requires no external components for easy integration.
Specifications:
- Item Type: Sensor
- Model Type: Waterproof Temperature Sensor
- Rated Voltage: 3 to 5.5V
- Resolution: 09-12 bit
- Material: ABS Plastic
- Operating Temperature: -55 to 125°C
Features:
- Free eWeLink App
- Real-time Status
- Temperature Monitoring
- Remote Control
Package Included:
1 x DS18B20 Temperature Sensor