We have over 1,000 commercial designs of transformers and chokes directly from the Peter W. Dahl files.

These transformers are made individually - to order. As many of these designs are now decades old - a few may have been designed using unobtainium. It is always best to confirm availability by phone, Fax or e-mail. Hipersil C-Core models need to be quoted by our office (due to constant changes & high minimum charges imposed by current C-Core suppliers).

We have transformer & choke designs for many of the following manufacturers commercial equipment:

ABS
Acrodyne
AEL
AR Imports
Astre
ATL
Aydin
Basler
Baur
BE
Camtec
CCA
Collins
Comark
Contel
Continental
CSI
Econco
EEV
Elcom Baur
Electro
Energy-Onix
Gates
GE
Goodrich
Harris
IDB
ITA
Litton
McMartin
NEC
QEI
Raytheon
RCA
REL
Sainte
Singer
Sintronic
Sparta
Thompson
Townsend
TTC
TVT