Note they also have ferrite rods at the bottom of the referenced page.
Good for filament chokes. Note also that I have refrained from making
any vibrator jokes (hi hi).
Tomm
Will Matney wrote:
> I had to tell about what I'd found for several reasons here. I got to looking
> and found that they still make the old 6 and 12 Vdc 3 and 4 pin vibrators. I
> recon theyre still making some new sockets for them too. Now if anyone would
> like to do a small mobile tube project, this would be a way to go like back
> in the 40's. They'll also go right in place on the old ones for repairs. I
> seen they're still around and thought of a small single sweep tube amp or
> something using a audio output type just playing around. Heck, they're making
> 6146B's yet at the cheap, about 16-17 bux a piece. Now they wont hold much
> current, I think maybe 10 amps max so about 120 watts would be pusing one.
> But, if your looking for a small project to just pass the time and want to
> work with some smaller tubes, that would be an idea. One could use the
> vibrator to switch several heavy transistors on and off using a small driver
> transformer between it and the transistors. This would get you out of having
> to
ha
> ve a transformer made for this with a tickler winding on it. Just use a 24
> Vdc C.T. for the primary and the 120 Vac end for the HV secondary. This could
> be made into a doubler too and get about +336 Vdc for the plates. Just an
> idea if somebody would like to tinker some on their past time.
>
> The new vibrators are at Antique Electronics. Here is a link to the catalog
> page for them in pdf;
>
> http://www.tubesandmore.com/images/AES04-039.pdf
>
> Best,
>
> Will
>
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>
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