[ForSale-Swap] WTB VAriable capacitor, toroid cores

Philip Atchley Beaconeer at mercednet.com
Sat Sep 18 21:11:55 EDT 2004


Hi,
It's LF pre-amp building time again and I'm in need of a few parts.  I want to
avoid Varactors for this one.   Looking to buy the following.  YES, I can
order the toroid cores from Amidon, but hate to just a couple cores, so it'd
be nice if somebody has all the below.  I'm needing to wind coils of 3.3 mH,
25mH as well as a pair for 25uH (which I think I have cores for).

1.   One dual gang receiver type variable capacitor, 365-450pF maximum each
section with 1/4 inch shaft.  I don't care which way minimum capacity is,
(though clockwise for minimum would be nice ;-)

2.  One Toroid core of any of these types.  FT50-43, FT82-43, FT50-72,
FT82-72.

3.  One Toroid core of any of these types.  FT82-75 (J), FT82-72, FT82-77.

4.  Nice but not absolutely needed.  2 of any, T68-3 (first choice), T68-6,
T68-2.

ALSO, I need to wind a coil of 200mH, I don't see any toroid cores that could
be easily done with??

If you can help me, please advise what the SHIPPED price to California, 95348
would be.

73 de Phil,  KO6BB
http://users.mercednet.com/beaconeer/

DXing from the "Beaconeers Lair".
Where DX begins at the noise floor and 944
different LF beacons have been heard since June/99.
Merced, Central California, 37.3N  120.48W  CM97sh





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