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C2G

C2G Port Authority USB to DB9 Serial Adapter

$33.99
$20.46 SAVE $13.53
8 availableas of 09/12/2026

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Should arrive by Wed, Sep 30 with free ground shipping

Country of origin

  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

Connecting USB with the traditional RS-232 serial port, this adapter connects cellphones, PDAs, digital cameras, modems, or ISDN terminal adapters through your USB port. Has a data transfer rate of over 230 kbps. Since the adapter uses no IRQs, there are no IRQ conflicts, and it is ideal for when you need many serial devices attached to your PC. Frees your RS-232 port for other uses. This adapter cable is a perfect accessory for Microsoft® Surface® products and other leading laptops and tablets.

Technical specifications

General Information

Manufacturer Legrand Group
Manufacturer Part Number CG26886
Manufacturer Website Address http://www.legrand.us
Brand Name C2G
Product Line Port Authority
Product Name Port Authority USB to DB9 Serial Adapter
Packaged Quantity 1
Package Type Retail
Product Type Data Transfer Cable

Technical Information

Cable Length 1.50 ft
Connector Type on First End DB-9 Serial - Male
Connector on First End Details 1 x 9-pin DB-9 Serial - Male
Connector on Second End Details 1 x 4-pin Type A - Male
Conductor Copper
Device Supported Cellular PhonePDADigital CameraModem
Data Transfer Rate 230 kbit/s

Physical Characteristics

Color Family Blue
Product Color Blue
Weight (Approximate) 0.35 lb

Miscellaneous

Package Contents
  • USB to DB-9 Serial Adapter
  • Installation CD
  • User's Manual
Additional Information
  • Supports automatic handshake mode
  • Supports remote wake-up and power management
  • 96 byte buffer each for upstream and downstream data flow
  • Easy installation
  • Frees your RS-232 ports for other uses
  • No IRQs, no IRQ conflicts
  • Bus Powered
  • Easily convert your DB9 serial device to USB
Country of Origin China

Warranty

Limited Warranty 1 Year

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.