DC 5V 12V 24V Digital Thermostat Temperaturregler Schalter Relais Ausgang
ab 6,30 €
Refresh rate: about 0.5S. Use of buttons: There are three buttons on the thermostat panel, button + button - setting button SET. Output: Relay output. Digital tube: display "- - -", 1. High temperature protection in heating mode 3.
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