I am having trouble finding a replacement 5K Ohm mixer pot for a Williams system 6-7 speech board. Anyone have a source/part number for this. Also looking for the ribbon cable connector that is attached to the board. I have found "CWR-142-40-0203 & CWR-140-40-0203" which appear to be correct but I have not checked all the specs/pin spacing. If anyone has this number that is also appreciated.
Thanks Ed