IO Crest SI-PEX15055 2 Port DB9 Serial RS-232 PCI-Express x1 Card

With our SI-PEX15055 2 port DB9 serial card, you are able to provide RS-232 serial ports with 5 or 12 VDC power output via COM 1ST or 9th pin.  The  operating temperature range: 0 to 70 DegreeC or -40 to 85 DegreeC.  It comes with low profile bracket as well.  Intended to be used with applications such as serial attached devices, serial networking/monitoring equipment,  data acquisition system,  POS terminal industrial PC,  add-on I/O cards -serial/USB, and embedded systems -for I/O expansion.  .