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xrk971 Pocket Class A Headamp GB

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#162
xrk971 said:
But perhaps your regular Home Depot matte black paint can work fine. Anything is almost better than bare shiny metal. I know Kapton works very well and also acts as electrical insulator to prevent surfaces from causing shorts. The tape is much cleaner and leaves no residue to flake off.
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If you do use regular ol' spray paint be sure to scuff the metal first (steel wool works well) and apply a layer of primer before painting. This will help prevent flaking.
 
#174
dwpeterson said:
I think that my boards are in the mail, but I would be interested in hand matched FETs.
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Another member actually requested the same thing. Price is $17 for one set for one amp and $5 more for two sets for two amps or $22. This includes shipping in the US. For outside US, add another $5 or $22 for one set or $27 for two sets.

It takes some time and a large stock of parts to make this happen, and it looks like this is of interest to a lot of people so probably I need to order a large order of BF862's and ZVN4306GTA's to have enough stock to perform a good match.
 
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