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This "Octopus" cable separates the eight serial ports from the 62-signal combination connector. Each port is available on a DB25 male connector. The connector is equipped with bolts to direct fixing to a serial device.
RxD(3), TxD(2), CTS(5), RTS(4), DTR(20), GND(7), DCD(8), DSR(6)
100cm
Screws (bolts) like cable to modem
VS OPT8C