Sonoff DS18B20


Waterproof temperature sensor

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SONOFF DS18B20 Waterproof temperature sensor

Waterproof temperature sensor compatible with SONOFF TH10 TH16

DS18B20 waterproof temperature sensor, provides 9 to 12 bit temperature readings

(configurable) which indicate the temperature of the device.

Wider measurement range

Measuring range from -55 ° C to + 125 ° C to allow use in a wider range of applications. Easy to install.

Super durability and long life

The stainless steel probe is resistant to water, corrosion and rust so you can use it totally in a humid environment.

Cable length

The 50cm cable allows you to connect the device further away from the switch


The waterproof temperature sensor is available for SONOFF TH10 and TH16

to detect and measure the temperature.

Note : if you already own a Sonoff DS18B20 sensor and want to use it with a

new TH ELITE or TH ORIGIN , you can buy the Sonoff AL010 RJ9 adapter .

Technical features

Template Sonoff DS18B20
Diet 3.0V to 5.5V
operating temperature from -55 ° C to + 125 ° C
Dimensions of the stainless steel tube 6 × 45 mm
weight 26 g
length 100 cm

Product Details
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