[sdiy] inductor source?

David Moylan dave at westphila.net
Wed Dec 13 19:51:21 CET 2006


After all my moaning about Wilco I called them back to get a quote for
the minimum order of the BSL series 105M (1H, 75ohm).  These will be
about $3 a piece.

You can get a 2H tapped inductor at 75 ohms for the full 2H tap from
Sowter, but that will cost you 38 British pounds.  So less inductance
for the same resistance, but much more economical.  Or use some of the
small transformers from Mouser, but I think these will offer better
shielding.

If you're interested in purchasing some of these let me know and give me
a rough idea of quantity.  I'm attempting to get a group buy together.
I don't anticipate a flood of interest but if we do get larger
quantities we may be able to reduce the price.

Thanks.

Dave

Fernando de Izuzquiza wrote:
> I'm interested in filters using coils.
> I have a few links.
> If people get interested after some tests we could do a group buy maybe.
> It would be great to have schematics of the filters you already built!
> 
> http://www.cinemag.biz/inductors/inductors.html
> 
> Mouser 42TM013 : it makes a decent 500mH inductor, two should have to be
> used.
> 
> http://www.diystompboxes.com/smfforum/index.php?topic=51510.msg386760;topicseen
> 
> 
> http://www.sowter.co.uk/acatalog/EQ_INDUCTORS.html
> 
> Inductance of some RadioShack transformers:
> http://www.muzique.com/lab/tips.htm
> 
> Plus Halo, Fasel, etc: around 500mH for Wah.
> 
> There's also "wind your own inductor" kits around in Wha circles.
> 
> Fernando
> 
> 



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