HEY VIC,
Would you also bring me back to 1944 ?
That would be great. Just imagin.........
Jos on4kj
-----Message d'origine-----
De?: amps-bounces@contesting.com [mailto:amps-bounces@contesting.com] De
la part de Vic Rosenthal
Envoyé?: mardi 21 septembre 2004 20:55
À?: dhallam@rapidsys.com
Cc?: Amps@Contesting. Com
Objet?: Re: [Amps] James Millen Variable Capacitor
David C. Hallam wrote:
> I have a James Millen air variable capacitor and the only marking I
can find
> on it is 125Y5. None of my reference catalogs have any listing for
Millen
> capacitors. Can anyone tell me what the capacitance and voltage
rating are
> from that number? Plate spacing is approximately 0.060-0.070" so I am
> assuming the voltage rating is about 2500 volts.
Millen numbers are all numeric, so that number isn't correct. It MIGHT
be
12515, which is 18-151 pf, 0.077" spacing. In 1944, the cost was $4.50.
--
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco
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