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For Sale USSA5, pcb Rev 0.4.5 with Parts, and Mosfet

Things you have for sale.
FS: Complete Parts kit for the USSA5 amp, including the output Mosfet, difficult to source K2013/J313, JFET and matched hfe input pairs.

Asking 250U$ + Shipping + 3.5% Paypal fee (or use Friends or Family)

Kit also includes detailed assembly instructions from Fab the designer.
The circuit needs adjustment on some parts in-circuit (CCS current, Vgs, etc). It is well explained in the assembly procedure.

Thanks
SB
 

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