SKU: X384FHXO9M |  Mfg. Part: ISA2S550  | UPC: 065030785372  | 
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Startech ISA2S550 Dual 2-Port ISA Serial Card with 16550 UART Support

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Product Overview

The Dual 2-Port ISA Serial Card is designed to provide reliable serial connectivity for a variety of devices. Featuring the 16550 UART for high-performance communication, this card is compatible with various operating systems including DOS and Windows versions up to Vista. Ideal for manufacturing and POS applications, it supports a wide range of serial devices such as CNC machinery, barcode scanners, and printers.

Technical Specifications

  • Technical Specifications:
  • Warranty: Lifetime warranty
  • Bus Type: ISA
  • Chipset ID: MosChip NM9820CV
  • Connector Types: 2 - DB9 Male
  • Number of Ports: 2
  • Package Weight: 0.29 lb (0.13 kg)
  • UARTS: 2 x 16C550
  • COM Settings: COM1 to COM7
  • IRQ Settings: 3, 4, 5, 9, 10, 11, 12, 15 for each port
  • Clock settings: x1 115.2 Kbits/sec., x2 230.4 Kbits/sec., x4 460.9 Kbits/sec.
  • Compatible OS: DOS, Windows 95, 98, ME, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Linux
  • Package Dimension (LxWxH): 5.98 x 0.94 x 5.51 inch
  • Features:
  • Includes drivers for Windows 3.1, 95, 98, NT4, NT5
  • Full jumper set to ensure compatibility with almost any PC system
  • Supports the RS-232 interface
  • Applications:
  • Manufacturing (CNC machinery, process control equipment, barcode scanners, serial printers)
  • POS (credit/debit card readers, receipt printers, barcode scanners, cash registers, scales)

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • STARTECH
  • ISA2S550
  • 065030785372
  • New
  • 0.5 lbs
  • 0 X 0 X 0
  • Apr 10, 2026
  • Jan 06, 2010
Product Identifiers: Brand: Startech • Part #: ISA2S550 • UPC: 065030785372

Startech ISA2S550 Dual 2-Port ISA Serial Card with 16550 UART Support

Reviews for Startech ISA2S550

$60.33