MINI PCI-E PCIE zu DB9 DB25 RS232 Seriell Com Adapter Karte für Smart WCH382L Chip
53,23 €
Optional jumper for setting RI, +5V, or +12V on pin 9 of each serial port DB9 connector(Special models). Number of interfaces: 2 RS232 Serial ports, 1 Parallel Port. Serial Port(RS-232). Supports 5,6,7, or 8 data bits serial format.
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