I've located a source for the "old" 3 pin power cord

[Ed Lambert]

This is the oval cord used on many of the older Heath and HP pieces of
equipment that have the PH-163 contact arrangement.

The cord is made by Volex under their part number 17280 10 B1 and is
available from Allied Radio under their order number 626-3577.  
www.alliedelec.com 

This is the UL mandated polarity version.....  there is an alternate
version numbered 17952 which has the line and neutral reversed.

There are also a number of other vendors for Volex products....  you can
look on the Volex website to find vendors for slightly different lengths
and colors of the cord.  Search on 17280 to find all that's available. 
www.volex.com 

The cord is about $10 in quantity of one, and drops to about $7.50 for
quantity of 100.

But, you better hurry....  Allied only has 176 left...  :o)

Ed
K1ZOK

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