Connettore adattatore convertitore industriale da RS-232 a RS-485 seriale DB9 RS 232 RS485
UOTEK Industrial RS-232 to RS-485 Converter RS232 to RS485 Adapter DB9 Female Male Connector with Isolation. RS-232 port connects with RS-232C standard port by DB9 female connector; RS-485 adopts DB9 male connector as output.