Sonoff Waterproof Temperature Sensor RJ9

Sonoff DS18B20 Waterproof Temperature Sensor

The Sonoff DS18B20 RJ9 waterproof temperature sensor is compatible with Sonoff TH Elite and TH Origin. It detects and measure temperature.

Sonoff DS18B20 RJ9 Waterproof Temperature sensor can be extended up to 60m with the new RL560 extension cable with the RJ9 connector type.

If you already have a 2.5mm Audio Jack sensor (SI7021/AM2301/DS18B20) and want to use it for new TH Elite/TH Origin, you can buy a RJ9 adapter.

Features

• Waterproof temperature sensor is available for Sonoff TH Elite/TH Origin to detect and measure the temperature
• Wider Measuring range from -55℃ to +125℃ to enable use in a wider scope of applications. Easy to install
• Super-durability and Long-lifespan. The stainless steel probe is water-resistant, anti-corrosion and rust-proof which can  be used in a moist environments.
• The 50cm cable allows you to connect the device which are farther from the switch.
• Easy To Use plug into TH Elite and TH Origin.

Specifications

• Type: Waterproof temperature sensor
• Probe: Stainless steel temperature probe
• Temperature Measuring range: -55℃~+125℃
• Weight: 26g
• Length: 50cm
• Jack Type: RJ9