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Aten UC232A USB to RS232C Serial Adapter Cable - 35cm

***Compatible with Windows 8***

The UC232A USB-to-RS232 serial port converter is the ideal accessory for laptop and desktop computers that do not have a COM or DB9 serial port. Supporting both PC and Mac systems with baud rates up to 230 Kbps for rapid performance, it offers a convenient connectivity solution for industrial automation systems, scientific instruments, point of sale systems, and other specialized industrial and consumer applications.


  • Support the RS232 Serial interface.
  • Full compliance with the USB Specification.
  • Up to 230Kbps data transfer rate.
  • Works with cellular phones, PDAs, digital cameras, modems or ISDN terminal adapter.
  • OS Compatibility: Windows, Mac, Linux.




USB Port

1 x USB Type A Male (White)


1 x DB-9 Male (Silver)

Data Rate

Up to 230 KBps

Cable Length



Data Transfer / Handshaking (Orange)

Power Mode

Bus Powered

USB Specification

USB compliant


Operating Temperature


Storage Temperature



0–80% RH, Non-condensing

Physical Properties




0.04 kg ( 0.09 lb )

Dimensions (L x W x H)

6.59 x 3.40 x 1.60 cm

(2.59 x 1.34 x 0.63 in.)


For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Package Contents

1x USB-to-Serial Converter

1x Driver Disk

1x User Instructions

No additional files, specification sheets, guides or documentation found for product.

Warranty: 24

Full manufacturers warranty details are available at the manufacturers web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

Visitor Reviews

Average Visitor Review:
Number of Reviews Found: ( / 5 )

Reviewd By: Gary
Visitors Age: 62
Visitors Rating:

ATEN USB to Serial Adapter

Best adapter on the market. I buy about thirty-forty of these divices at a time for the company to allow laptops and modern one serial port computers communicate with our highly advanced medical instruments. Once the USB adapter has been attached to the computer and instrument just turn your computer on. WinXp, 2000 find the device immediately and load the required software from the provided CD. Brilliant and more reliable than an actual RS232 port. A great product!

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