Author Topic: Rf/ham radio- variable caps in the uk??  (Read 2628 times)

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Offline daemonixTopic starter

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Rf/ham radio- variable caps in the uk??
« on: August 03, 2014, 09:28:58 pm »
Hello,

Where do you get variable caps (i have only found some trimmer not caps for the front panel) in the Uk or Europe?

Thanks
Tasos
 

Offline rob77

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Re: Rf/ham radio- variable caps in the uk??
« Reply #1 on: August 03, 2014, 09:54:41 pm »
to be honest.. i haven't seen such a thing for a looong time.. trimmer capacitors are common, but tuning variable capacitors not really (even if someone still manufacture them, those must be freaking expensive).
 

Online IanB

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Re: Rf/ham radio- variable caps in the uk??
« Reply #2 on: August 03, 2014, 09:57:38 pm »
Maybe you can reclaim them from old radios?
 

Online Andy Watson

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Re: Rf/ham radio- variable caps in the uk??
« Reply #3 on: August 03, 2014, 10:04:45 pm »
Try searching for "Jackson variable capacitor". The last time I looked (hmm, may be a decade ago!) the original company were still in business. I've no idea who or where they would be stocked now-a-days. You might get lucky and find some NOS.
 

Offline daemonixTopic starter

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Re: Rf/ham radio- variable caps in the uk??
« Reply #4 on: August 03, 2014, 11:03:58 pm »
Thanks andy! Your pointer was great! I found a site that seems to have air caps.
 

Offline rob77

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Re: Rf/ham radio- variable caps in the uk??
« Reply #5 on: August 03, 2014, 11:34:11 pm »
those prices !  :scared: if i would knew it 20 years ago, i would never ever trash a single one :D
 

Offline DonRon

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Re: Rf/ham radio- variable caps in the uk??
« Reply #6 on: August 04, 2014, 05:33:27 pm »
There are some companies in Germany which offers variable caps.

http://www.schubert-gehaeuse.de/prod04.htm
(offers kits - u have to assemble the caps by urself)

and another company which also offrers variable inductors

http://www.winklerantennenbau.de/konden.htm

and

http://www.die-wuestens.de/eindex.htm

Cheers,

Ron
 

Offline German_EE

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Re: Rf/ham radio- variable caps in the uk??
« Reply #7 on: August 04, 2014, 09:17:15 pm »
http://mainline-group.com/?option=com_content&task=section&id=12&Itemid=38

They took over the production equipment of Jackson Brothers who used to make variable capacitors and reduction drives.
Should you find yourself in a chronically leaking boat, energy devoted to changing vessels is likely to be more productive than energy devoted to patching leaks.

Warren Buffett
 


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