4xRS232 Low Profile PCI Serial Port Card with LPT Parallel Port for Printer
Universal PCI providing four RS232 serial ports and one LPT port (4 industry standard 9 pin D RS232 ports with 25 pin D LPT...
Serial cards engineered to exceed expectations
Universal PCI card provides 4 industry standard RS232 serial
COM ports in a single PCI slot, 9 pin or 25 pin cable options.
Universal PCI is fully...
4 Port RS232 PCI Serial Card Opto Isolated TX,RX,GND,CTS & RTSUniversal PCI providing two RS232 serial ports with Opto Isolation on TX, RX, GND, CTS & RTS lines. Data transfer rates up to...