Powerful and Convenient Timer Switch Clear Interface Relay Delay Board
7,43 €
P-4: signal holding function. P1.3: Signal trigger again, relay off, stop the clock;. 1 Relay Module. P1.2: signal is triggered again, the clock is reset. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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