Shopping Cart

Your cart is empty.

Your cart is empty.

USBGear® USB to RS232 Serial Adapter - 6ft USB to DB9 Cable with Status LEDs, FTDI Chip, Cross-Platform Compatible

Free shipping on orders over $29.99

$23.29

$ 10 .99 $10.99

In Stock

About this item

  • Adds one RS-232 serial port by connecting to a USB port
  • 6 foot USB Cable length
  • LED status indicators for TxD and RxD for easy port monitoring and diagnostic
  • Supports up to 920k baud (920,000), Serial port protected with surge protection of 10KV
  • OS Compatibility: Windows 7, 8, 10, and Windows 11, as well as Linux and Mac OS 10.X.



Product Description

Header
Feature

Features:

USB to RS232 Adapter – 6ft. Cable

Use your Laptop or Desktop computer’s USB technology to synchronize your new serial device or device currently using a serial port with this USB to RS-232 Serial Adapter. This USBG-232MM serial adapter adds a serial port to the computer, laptop, or tablet PC via a hot plug compatible USB connector. Using an existing USB Port the adapter can be utilized to work with your legacy serial connections. It’s great for newer Laptop and PC technologies with no serial port connections. OS Support: Windows 11, 10, 8, 7, macOS, and Linux

Mechanical

Mechanical:

  • 6ft. USB-A cable
  • RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GNDLED
  • Status indicators for TxD and RxD for easy port monitoring and diagnostic

Power

Power Specifications:

  • Full RS-232 modem control signals and hardware/software flow control
  • RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
  • High speed serial port with the baud rate up to 921.6K bps
  • Transmit Buffer: 512 bytes
  • Receive Buffer: 512 bytes
  • COM port number assigned can be changed to any COM port number required

Content

Package Contents:

  • USB to Rs232 6ft. cable adapter
  • Driver Disc

About Coolgear

About Coolgear:

Industrial-Grade USB Technology

By paring innovative products with excellent customer support, Coolgear Inc. has become a leading manufacturer of commercial-grade USB hubs, chargers, serial adapters, devices and cables. They’re easy to install but powerful enough for the most cutting-edge applications.


W. H. Raymond
Reviewed in the United States on June 10, 2016
The reason for the 3 stars is because of the way it mounts to the equipment it is intended to be used with. Every other USB to RS232 that I have seen and have in use has screws on both sided to allow you to secure it to the equipment with the screws. This one does not have screws to hold it in place once it is plugged in. The USB to RS232 electronics work fine I hope that the small pins of the DB-9 connector (blue case) will be enough to hold the connector in place, This should have been brought to the attention of the customer prior to ordering. Knowing that, I would have never ordered it.
Robert Nemeth
Reviewed in the United States on February 9, 2015
requires microsoft programs no longer available for either my Vista or XP Operating systems (on two separate PCs) - I had to buy an older PC with a built in serial comm port instead
Doug Funny
Reviewed in the United States on October 24, 2014
Works on Mac, too. No drivers required (at least on the Mavericks and Yosemite).
Konstantin
Reviewed in the United States on April 24, 2014
I'm working with different type of equipment via RS232 interfaces everyday. Find an appropriate driver for specific OS was always a problem for me before I bought this one. It just works everywhere on Windows, Mac OS and Linux as plug and play. I'm completely satisfied.
ka7tur
Reviewed in the United States on November 30, 2012
the package arrived as scheduled, the installation was easy and complete, worked first time, I would definitely recommend to a friend.
Jack in TN
Reviewed in the United States on October 31, 2012
I am using some old Windows XP software that connects to a GE Vibration Monitor for configuration. You have to use RS232 and my new Laptop does not have an RS232 Port. This plugs right into the USB port which I do have and then gives a DB9 Pin plug to hook your cable to.It worked great and configuration was so easy a caveman could do it.. Dont forget to get some DB9 adapter plugs to make your cable connection.
P. Hill
Reviewed in the United States on January 15, 2012
Arrived in time. Works perfectly. Easy to use. Was having problems with a different brand. Problems have disappeared with this brand. Recommended to a friend with the same problem.
S. Letsom
Reviewed in the United States on October 10, 2011
I have several USB to RS232 adapters, but occasionally they would cause Win 7 to Blue Screen. This adapter not only works faster, I no longer get the BSOD! I highly recommend this product.
Recommended Products

$4.99

$ 1 .99 $1.99

4.7
Select Option

$69.00

$ 32 .99 $32.99

4.5
Select Option