I don't wish to re-ignite the RS232 vs USB connectivity debates which have regularly appeared on the reflector but some K3 owners may be interested in this product recently launched by FTDI.
http://www.ftdichip.com/Documents/DataSheets/Modules/DS_DB9-USB-RS232.pdf It is a USB/RS232 converter built into the same form factor as a PCB mounting DB9 connector as used in the Elecraft KIO3 module. This has the advantage that the existing DB9 connector on the KIO3 could be carefully desoldered and replaced with the new FTDI connector. This would provide a neat way of providing a rear panel USB (mini B type) connector on the rear panel of the K3. >From looking at the specification sheet the "DB9-USB-F" would be a drop in replacement for the existing DB9-F on the KIO3 without any track cutting etc. A neat solution. Personally, I am happy with the K3 RS232 connection and external USB/RS232 cable but I can see the attraction for some of a built in USB interface. I have always found the FTDI device drivers to be stable and work well with the K3 Utility under both Windows XP and Windows 7. If anyone does try it, I'd be interested in how they find this "USB conversion". Note that this will NOT work with the K2 KIO2 as it is not a standard RS232 DB9 connector. Usual disclaimers apply - I have no connection with FTDI and have not tried the device myself. 73 Allan GM4ZUK ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
