[Collins] Fairchild AC PS
Dr. Gerald N. Johnson
geraldj at netins.net
Fri May 1 14:18:03 EDT 2020
Rockwell Collins was the same company as Collin Radio, same buildings,
same products, and same employees except for lack of Art Collins as
head. I would guess (I don't have data) that the Rockwell power supply
is probably using silicon diodes for the power rectifiers rather than
vacuum tubes like 5Y3 and 5U4. The silicon diodes will last a lot longer
than the vacuum tubes.
73, Jerry, K0CQ
On 5/1/2020 8:46 AM, Gary H. Harmon, Jr. wrote:
> I acquired a Rockwell Collins AC PS for a KWM-2A yesterday. Is this make
> and model more valuable than a standard Collins PS? Just curious.
>
>
>
> Best 73 to all.
>
>
>
> Gary H. Harmon, Jr. - K5JWK - HAM Radio, HEATHKIT, and ATARI Archaeologist
>
> 6003 Archwood
>
> San Antonio, TX 78239-1504
>
> (210) 657-1549<home>
>
> (210) 884-6926<cell and text>
>
> (210) 657-1549<FAX with prior notification>
>
> gharmon at idworld.net
>
>
>
> "Retirement = Every day is a Saturday except Sunday"
>
> "Real radios glow in the dark"
>
> "Too many projects, not enough time"
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> http://www.grissomroadcoc.org
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>
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