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C2G

C2G USB 2.0 USB-C to DB9 Serial RS232 Adapter Cable

$35.99
$17.60 SAVE $18.39
87 availableas of 09/23/2026

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Should arrive by Mon, Oct 5 with free ground shipping

Country of origin

  • Origin: China
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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.

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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

This USB-C to DB9 Serial RS232 adapter is an ideal solution for connecting a Serial RS232 device to a USB Type-C port. The adapter allows point-of-sale terminals, serial modems, industrial equipment, and other serial RS232 peripherals to interface directly with a USB Type-C port. This adapter has a data transfer rate of over 230 kbps and uses no IRQs, so there are no IRQ conflicts. Multiple adapters may be used on a single computer allowing multiple serial devices to be connected simultaneously.

Technical specifications

General Information

Manufacturer Legrand Group
Manufacturer Part Number 29470
Manufacturer Website Address http://www.legrand.us
Brand Name C2G
Product Name USB 2.0 USB-C to DB9 Serial RS232 Adapter Cable
Product Type Data Transfer Cable

Technical Information

Cable Type Serial/USB
Cable Length 3.28 ft
Connector Type on First End USB 2.0 Type C - Male
Connector on First End Details 1 x USB 2.0 Type C - Male
Connector Type on Second End DB-9 RS-232 Serial - Male
Connector on Second End Details 1 x 9-pin DB-9 RS-232 Serial - Male
Features Reversible
Shielding Yes
Device Supported Modem
American Wire Gauge 28 AWG
Data Transfer Rate 230 kbit/s

Physical Characteristics

Color Family Black
Product Color Black
Jacket Material Polyvinyl Chloride (PVC)
Weight (Approximate) 0.15 lb

Miscellaneous

Country of Origin China

Warranty

Limited Warranty 3 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.