RS232 TTL232 Relais Controller DC 12V PC UART serieller Port Switch für Arduino
ab 7,11 €
DC12V 1Ch TTL232 Relay Board. Size : TTL232 Version 53 27 19mm. Weight : TTL232 Version 20g. 1 Channel UART Relay Module;. Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity.
Jetzt bei Ebay: