WIFI Remote Control Thermostat 10A 6-30V Temperature Controller Cooling Heating
ab 13,24 €
Its triple display interface allows for easy and convenient reading at a glance. Output type: 1-way relay switch. The relay only functions as a switch and is not used for output without power. When the 18B20 sensor is connected, the temperature will automatically switch to the test temperature of 18B20.
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