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StarTech 13ft (4m) 2-Port USB to Serial Adapter Cable 2P6FFC-USB-SERIAL

  • 2-Port USB to Serial Adapter
  • 1 x Mounting Bracket
  • 4 x DB9 Nuts
  • 1 x Quick-Start Guide
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Overview
Specs
Reviews
13FT (4M) 2-PORT USB TO SERIAL ADAPTER CABLE, INTERCHANGEABLE DB9 SCREWS/NUTS, C

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

  • Return for refund until: January 31, 2027
  • Return for replacement until: January 31, 2027
  • This item is covered by Newegg.ca's Extended Holiday Return Policy.
  • Read full return policy for details.

Manufacturer Contact Info

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The StarTech 2P6FFC-USB-SERIAL is a 13ft (4m), two-port USB-to-RS-232 adapter for connecting serial devices to a USB-equipped computer, making it suitable for IT professionals and users working with equipment such as scanners, printers, or industrial devices.

Recommended For

  • IT and network technicians who configure or troubleshoot RS-232 equipment from a USB-A laptop, and want two serial ports for working with two devices from one host connection.
  • Industrial technicians and automation users connecting, monitoring, or controlling compatible RS-232 sensors and equipment, especially where the adapter can stay mounted near the devices.
  • POS or service technicians who need to connect USB-A computers to RS-232 barcode scanners, receipt printers, or other serial peripherals, with two ports available at the workstation.
  • AV and digital-signage installers programming serial-controlled LED or signage equipment, where the longer cable and included mounting bracket can suit a fixed installation.

Real-World Use Scenarios

  • A technician connects a laptop to RS-232 industrial equipment for setup, monitoring, or control; the adapter provides serial ports without needing a built-in DB9 port on the computer.
  • A network technician uses a compatible DB9 serial connection to access a router or switch console for configuration or troubleshooting when normal network access is unavailable; the device’s console pinout and cable requirements still need to match.
  • A point-of-sale technician connects a USB-equipped computer to compatible RS-232 barcode scanners or receipt printers; the computer can communicate with the serial peripherals through the adapter.
  • An installer programs an LED or digital-signage board that accepts RS-232, using a laptop’s USB port to send configuration or content commands over a serial connection.
  • A field technician works with two compatible RS-232 devices during the same service visit; the adapter’s two ports let the computer maintain connections to both without swapping between separate single-port adapters.

Spec Summary

AttributeValue
Best ForConnecting a computer to serial devices, including a compatible printer
Connectivity And CompatibilityTwo-port USB-to-DB9 RS-232 serial adapter with a USB Type-A connector and male-to-male connections
Cable Length And Design13 ft, straight-through round cable with a gold finish
Physical Specifications400 × 4.5 × 2 cm; weighs 280 g
Model IdentifiersStarTech, model 2P6FFC-USB-SERIAL