Kabelloser Fernbedienungsschalter DC 5V 4CH Kanal Empfänger Modul
9,63 €
Press the button to transmit a signal, the corresponding data bit will output high. Leg 7 bits,respectively, VT, D3, D2, D1, D0, the +5 V, GND and ANT. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay.
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