UOTEK Industrial Mini PCI-E to RS-232 Serial Card PCIE to RS232 4 Port High Speed Converter DB9 ESD Anti-lightning RTS/CTS XON/XOFF UT-7784B Support Win2000/XP/Vista/Win7/NT4.0/CE 4.2/5.0/6.0/Vxworks

Parameter:
Hardware Interface
Connection Type: 4 1.25T -9AB Sockets
BUS: MINI PCI Express
Signal:
RS-232: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI
Transmission rate: 300bps- 921.6 kbps
Data bits: 5, 6, 7, 8
Stop bits: 1, 1.5, 2
Parity bits: None, Even, Odd, Space, Mark
Stream control: RTS/CTS XON/XOFF
Operating temperature: -40~85°C
Weight: 100g
Support system: Win2000/XP/Vista/Win7/NT 4.0 /CE 4.2 / 5.0 / 6.0 /Vxworks/Linux 2.4. x/ 2.6. x

UT-7784B is a universal Mini PCI-E serial card designed for POS, ATM, and other applications for industrial automation system manufacturing and system integration. UT-7784B provides 4 RS-232 serial ports to connect a variety of serial devices such as PC, terminals, modems, printers, scanners, etc. Each port can reach a data rate of 921.6K bps and provides modem control signals to ensure the compatibility of serial device peripherals.