A waterproof DS18B20 compatible 1-Wire temperature sensor with a 3m (10 ft) cable and a temperature range of -55 – +125°C (cable max. temperature 85°C).
This sensor is suitable for measuring temperatures from various locations on the boat. It can be connected to the 1-Wire header of the SH-ESP32 without any extra hardware – although a panel connector on the enclosure is recommended for easier installation and maintenance.
The cable can be cut to suitable length.