[EICO] FS: Air-core inductors & Roller

Brian Carling bcarling at cfl.rr.com
Thu Jun 3 07:02:00 EDT 2004


FOR SALE:

AIR-CORE RF COILS - 2-3/4" diameter.
7 TPI with 14 gauge wire. Both are in excellent condition.

First one is 3" long with 21 turns. 
QTY 1 Available for $10.00 

Second one is 6.5" long with 39 turns. 
QTY 1 Available for $15.00 

Roller Inductor - New in Box. 
Silver plated wire. Has front mounting stand-offs (3) 
Ceramic, fiberglas and silver plated construction. 
This is a 6.8 uH roller that will easily tune 
down to 3.5 MHz with a 350 pF variable capacitor. 
Slotted end drive for rotary shaft. Ideal for antenna tuner, 
medium power final or other RF project. 
Dimensions: 5"  X  2.25" 
Available for $45.00 plus shipping 

Pictures & details at:
http://www.af4k.com/coils.htm



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