DC 12V Dual LED Digital Thermostat Temperaturregelung Schalter Sensor Modul
4,57 €
1 x DC12V Relay Module Dual LED Display Cycle Timing Delay Relay Module. You could switch P0 or P1 by short press SET. Relay Current: <50mA. You need wait 6s after your setting data, the module will save the date you have set after 6s.
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