Brian, would you happen to have a feedthrough capacitor rated at .02 or so mfd at 5,000 volts. These were made by Sprague and had radial leads in a metal jacket. I believe that they were about 1 inch or so in diameter.

I used them on an 813 amplifier to bring high voltage to the tank circuit. One of them shorted to the case.

Thank you.

Dave, W3ST
Publisher of the Collins Journal
Secretary to the Collins Radio Association
www.collinsra.com - the CRA Website
Now with PayPal
CRA Nets: 3805 Khz every Monday at 8 PM EST
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----- Original Message ----- From: "Brian Carling" <[EMAIL PROTECTED]> To: <[email protected]>; <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, March 02, 2006 11:11 PM
Subject: [AMRadio] FS: High Voltage Caps $2 and up


HIGH VOLTAGE CAPACITORS FOR RF AMPLIFIERS etc.

Sangamo silver mica 0.001 uF at 2500V DC.
Large quantity of these brand new capacitors
Use for RF finals and linear amplifiers
I have plenty of these available at $4.00 each.
Buy 10 or more for $3.00 each. Shipping
additional.

NEW MALLORY AND RCA 10% TOL. CERAMIC CAPACITORS AS
FOLLOWS:
QTY 6 - 15 pF at 3000V DC
QTY 5 - 15 pF at 6000V DC
QTY 2 - 22 pF at 3000V DC
QTY 1 - 22 pF at 6000V DC
QTY 3 - 27 pF at 3000V DC
QTY 6 - 33 pF at 3000V DC
QTY 2 - 33 pF at 5000V DC
QTY 3 - 33 pF at 6000V DC
QTY 5 - 39 pF at 3000V DC
QTY 7 - 47 pF at 6000V DC
QTY 10 - 56 pF at 6000V DC
QTY 1 - 68 pF at 6000V DC
QTY 2 - 82 pF at 5000V DC
QTY 6 - 82 pF at 6000V DC
QTY 6 - 100 pF at 5000V DC
QTY 10 - 100 pF at 6000V DC
QTY 9 - 130 pF at 6000V DC
QTY 4 - 150 pF at 5000V DC
QTY 14 - 150 pF at 6000V DC
QTY 2 - 180 pF at 6000V DC
QTY 10 - 200 pF at 5000V DC
QTY 3 - 270 pF at 3000V DC
QTY 3 - 330 pF at 6000V DC
QTY 3 - 390 pF at 3000V DC
QTY 1 - 560 pF at 3000V DC
QTY 1 - 560 pF at 6000V DC
QTY 6 - 750 pF at 3000V DC
QTY 5 - 750 pF at 6000V DC
QTY 2 - 820 pF at 3000V DC

The above caps are all brand new and are $3.00
each.
For quantity of ten or more they are $2.50 each.
For 20 or more pay $2.00 each. Shipping
additional.

E-mail me to arrange purchase.

http://www.af4k.com/capacitors.htm

73 - Brian, AF4K
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