Article View: sci.electronics
Article #1548Re: Potentiometers.
From: Steve McKinty - Sun ICNC
Date: Mon, 03 Aug 1992 08:55
Date: Mon, 03 Aug 1992 08:55
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2364 bytes
> In article <55550012@hpscit.sc.hp.com> rkarlqu@hpscit.sc.hp.com (Rick Karlquist) writes: > >In sci.electronics, v064mb9k@ubvmsb.cc.buffalo.edu (NEIL GANDLER) writes: > > > > > >> I need two pots that i cannot find.. One, a dual ganged audio pot > >> that has a shafter a little longer than 1 inch. and a dual ganged pot > >> with a center detent. Can anyone help? > > > >I have been keeping an eye open for sources of volume and balance controls > >for the last 15 years or so, and have concluded that they are essentially > >impossible to buy in small quantities in the USA, especially if you want > >a dual, ganged audio taper pot with a value less than 100K. (For noise > >reasons, you definitely do not want to use such a high value.) > I'm not familiar with high-quality audio, are the pots you need different to the ordinary carbon rotary pots? There are several mail-order companies in the UK who sell such things. Cirkit sell a dual-gang pot "suitable for volume tone & balance controls" in a range of values 1k - 1M, log & lin taper, for about $3, they also stock them with 41 detents for volume controls, and with centre detent for tine/balance, although in a much reduced range of values. Maplin keep a range of dual-gang pots, but without detents, for about the same price. Electromail is a hobbyist branch of the professional company RS components (nothing at all to do with Radio Shack). They can be expensive but sell hard-to-find items of very high quality. All companies will happily mail overseas, postage costs aren't too bad. If you want more info, email me, I'll send you their phone/fax/address details. The Maplin catalogue is well worth having, its like a phone book (~700pages). Steve smckinty@France.Sun.COM
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Path: arc1-ca.pugleaf.net!sparky!uunet!sun-barr!news2me.ebay.sun.com!grapevine.EBay.Sun.COM!sunicnc.France.Sun.COM!smckinty From: smckinty@sunicnc.France.Sun.COM (Steve McKinty - Sun ICNC) Newsgroups: sci.electronics Subject: Re: Potentiometers. Date: 3 Aug 1992 08:55:19 GMT Organization: SunConnect Lines: 36 Sender: smckinty@France.Sun.COM (Steve McKinty - Sun ICNC) Distribution: world Message-ID: <15is9nINNhs0@grapevine.EBay.Sun.COM> References: <Bs9wDq.6yq@acsu.buffalo.edu> <55550012@hpscit.sc.hp.com> <BsD03J.5Bo@news.larc.nasa.gov> NNTP-Posting-Host: hardy.france.sun.com