P104UP - Rayon

UPCI 4-port RS232 5V on pin9 Board

This PC Add-On card is a communication card that provides four RS232, RS485, IEEE, and PCI Serial 4-Port ports. It is designed to provide reliable and efficient communication between your PC and external devices. The RS232 4-Ports allow you to connect up to four devices to your PC, allowing for simultaneous data transfer. It is an ideal solution for connecting multiple devices for industrial automation, medical, and other applications..


  • UPCI 3,3V single voltage intelligent 4-port serial card plug&play board
  • 4*port RS232
  • 5V on pin9 for bar code reader or scanner etc.
  • each port 16550a compatible with 50..115200bps
  • 1*sharable IRQ mapping and 32Byte and 8Byte I/O assigned by PCI BIOS
  • 3,3V/5V 33MHz PCI slot
  • includes connector cable DB37f to 4*DB9m (4*DB25m on request)
  • supports DOS/Win95/98/ME/NT/Win2k/XP/Linux/SCO
  • 120*100mm
  • Rayon


  • Width: 120 mm
  • Height: 100 mm
  • Manufacturer: Rayon
  • Country of Origin: Taiwan R.O.C.
  • Customs code: 8473 3020 000

Data Sheets



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