Transformers

This Filter Choke is labeled 5.3 Henrys, 60N,  30 Ohm DC, Weight 5 Pounds. It appears to ne New Old Stock.  

Peter W. Dahl Custom Transformer Design Book with Drawings & Data to Build Many Popular Transformers and Chokes Reproduction. Please see the pictures for a list of the many transformers in this book.  This information can be used to have custom...

This Stancor C-2688 Filter Choke Spcifications are  .010 Hry,  @ 12.5 Amps DC, DC Resistance .11 Ohms NOS This transformer is New old stock. The original box was in poor condition but the chock is in excellent new condition.

This Universal Audio Transformer P/N PT-291, is New with the paperwork.