Keyspan USB adapters for Mac

By Keyspan Free

Developer's Description

Mac OS X driver for the Keyspan family of USB serial adapters.

Full Specifications

What's new in version 2.5

Updated firmware for USA-19HS and UPR-112G (serial port). Recommended for all USA-19HS and UPR-112G users that use their adapter(s) on Mac and Windows systems.


Release August 25, 2008
Date Added January 22, 2008
Version 2.5

Operating Systems

Operating Systems Mac OS X 10.4 PPC, Mac OS X 10.5 PPC, Macintosh, Mac OS X 10.3.9, Mac OS X 10.4 Intel, Mac OS X 10.3, Mac OS X 10.5 Intel, Mac OS X 10.2
Additional Requirements
  • Mac OS X 10.2.8 or higher
  • Popularity

    Total Downloads 26,452
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