The Dynaco Tube Audio Forum

Dedicated to the restoration and preservation of all original Dynaco tube audio equipment - Customer support for Tubes4hifi VTA tube amp and preamp kits and all Dynakitparts.com products


    390 pf - 82pf

    harpy
    harpy

    Posts : 94
    Join date : 2012-02-04

    390 pf - 82pf  Empty 390 pf - 82pf

    Post by harpy on Wed Mar 14, 2012 12:37 am

    390 pf - 82pf  DSC_0933

    Excuse my ignorance, but what kind of cap is the red rectangle with the dots, Mica? Do the 390pf and 82pf caps ever need much attention?

    Thanks,
    Jim
    tubes4hifi
    tubes4hifi
    Admin

    Posts : 1563
    Join date : 2008-11-30

    390 pf - 82pf  Empty Re: 390 pf - 82pf

    Post by tubes4hifi on Wed Mar 14, 2012 2:37 am

    that's a mica capacitor, and those are the most stable type of caps so even though very old rarely go bad or go out of tolerance.

      Current date/time is Tue Jun 25, 2019 4:50 am