12V LED Heimautomation Verzögerung Timer Steuerschalter Relaismodul Digita Display
3,16 €
Do not dismiss your dream. Relay Specifications:AC 220V 10A or DC 30V 10A. Short press K1. seconds after,there lay open Y seconds,then close.Users can set the relay. The use of opto isolated input and output,enhanced anti-jamming capabilit.
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