TYP C USB Relaismodul DC 5 V 12 V PC UART serieller Port RS232 (TTL) Schaltplatine
ab 4,10 €
1 Channel UART Relay Module;. Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Two-way data transmission. 1 PCS DC 5V 1Ch USB Relay Board.
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