This adapter is the easiest way to add a serial port to your computer. Many PDAs, digital cameras, GPS units, barcode scanners, and other equipment require a serial connection and many newer computers don't have serial ports. This product has posts to attach, need instead?

The cable is two feet long. If you are looking for a longer USB to Serial adapter add a or a to your order. If you don't want any attached cable, check out the. What if I need to use a USB device with a computer that only has serial ports? Then you will need to add a. The adapter works with 9-pin serial devices. Click if you need a 25-pin adapter.

If you need a USB to DB9 Female, you can change the serial end with a Female to Female Need a? Get a with standard thumbscrew connectors so you can make sure you have a secure connection that won't accidentally come apart.

Jun 26, 2013 - My question is, how do I know it sees the USB/Serial adapter and where. Under the Unix command shell, you can look for your serial devices. I'm going to assume this IOGear GUC232A is not compatible with OSX even though they. Google photos extension. MacOS High Sierra (10.13), macOS Sierra (10.12), OS X El Capitan. The ATEN adapter is based on the PL2303 (H, HX, X chip version) USB-to-Serial Bridge Controller, so these instructions should work with a variety of adapters other than the ATEN (including the Tripp Lite USB to Serial DB9M Adapter (U209-000-R) ($8)).