I have a power conditioner that only accepts 20a plug on the iec end.  I would like to try some of my 15a cables but don't want to pay to get them changed and don't like the sound. I have one that would cost $150 to re-terminate.  This power conditioner is the only piece of equipment that requires  20a iec.

I am looking at their 15a to 20a adapter.

I have both adapters from Voodoo. Not sure if my mind playing tricks on me but the lesser $89 did perform less than the $200 one.
Note 1: I only left the $89 in system for few days and couldn’t bare it so it’s has never returned to my system. I seem to be more happy with the more expensive $200 one. Both have life time warranty. The $200 one I bought from eBay certainly went bad on me. I called Voodoo in hope they could repair- they sent out a new one the next day all free of charge. 

Note 2: same power cord, I later swapped out with new 20A plug and I thought music flows even better.

@nasaman 

Both have life time warranty.

I was thinking why would an adapter even need a warranty?  And then you needed it.

Yup. Same exact thought but when I checked out the pins with my ohm meter, 1 of them opened.

All Voodoo products (interconnects and pwr cords) have life time Warranty

I also want to add that Brian Tucker, a USA distributor for Puritan Audio was super nice and helpful. He helped me troubled shoot my Puritan 156 and also added that if my Puritan died and not working? it would be the very first that he has a problem with.