WT03 LCD Fernbedienung WIFI Thermostat Hochpräziser Temperaturregler Modul NEU
ab 12,72 €
2: Heating/cooling high and low temperature alarm. When the 18B20 sensor is connected, the temperature will automatically switch to the 18B20 test temperature. The product defaults with NTC waterproof sensor, without 18B20 digital sensor.
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