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Rocstor

Rocstor 3ft FTDI USB to Serial RS232 Adapter Cable with COM Retention

$19.95
$16.17 SAVE $3.78
4 availableas of 09/16/2026

Order within for shipment today

Should arrive by Thu, Oct 1 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

The Rocstor Premium 3ft FTDI USB to Serial RS232 Adapter Cable is an essential tool for connecting legacy RS232 devices to modern USB ports. Featuring an integrated FTDI USB UART chip and supporting a baud rate of 115.2Kbps, this high-quality adapter seamlessly converts a USB 1.1 or 2.0 port into an RS232 DB9 serial port. Its compact, USB-powered design eliminates the need for external power adapters, making it both portable and convenient for a variety of professional applications.

Designed for compatibility across Windows, macOS, and Linux systems, this adapter is ideal for digital signage, point-of-sale systems, barcode scanners, and other serial devices. With features like COM retention for stable connections and dual buffers for efficient data transfer, it ensures reliable performance and ease of use.

Technical specifications

General Information

Manufacturer Rocstor
Manufacturer Part Number Y10C898-B1
Manufacturer Website Address http://www.rocstor.com
Brand Name Rocstor
Product Name 3ft FTDI USB to Serial RS232 Adapter Cable with COM Retention
Product Type Data Transfer Cable

Technical Information

Cable Type Serial/USB
Cable Length 3 ft
Connector Type on First End USB 2.0 Type A - Male
Connector on First End Details 1 x USB 2.0 Type A - Male
Connector Gender on First End Male
Connector Type on Second End DB-9 RS-232 - Male
Connector on Second End Details 1 x 9-Pin DB-9 RS-232 - Male
Connector Gender on Second End Male
Device Supported Digital SignagePOS DeviceBarcode Scanner
Data Transfer Rate 115.2 kbit/s

Physical Characteristics

Color Family Black
Product Color Black
Weight (Approximate) 0.07 lb

Miscellaneous

Package Contents
  • 3ft FTDI USB to Serial RS232 Adapter Cable with COM Retention
  • 1 x Driver CD
  • 1 x Instruction Manual
Country of Origin China

Warranty

Limited Warranty 2 Year
Additional Warranty Information

Free lifetime technical support

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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.