Re: WTB: 7B5x timebase Horizontal position potentiometer


dnmeeks
 

I work for a Bourns rep company and have some contacts that may be able to help, if you can give me the Bourns part number.

Dan

 

From: TekScopes@... [mailto:TekScopes@...] On Behalf Of radio7915
Sent: Tuesday, July 12, 2011 8:14 PM
To: TekScopes@...
Subject: [TekScopes] Re: WTB: 7B5x timebase Horizontal position potentiometer

 

 

i think you mean as far as repairs, maybe, maybe not. but if they are still made, it can be bought from it's many distributors if the Bourns part number is known. http://www.bourns.com/Sales.aspx if it's not still made, they have a cross reference that can be checked for obsolete parts.

--- In TekScopes@..., "David C. Partridge" wrote:
>
> I don't think you'll have much luck talking to Bourns - unless you want to spend $1M. I think you'll need to find another 7B5x timebase to cannibalise.
>
> Dave
> -----Original Message-----
> From: TekScopes@... [mailto:TekScopes@...] On Behalf Of radio7915
> Sent: 13 July 2011 01:37
> To: TekScopes@...
> Subject: [TekScopes] Re: WTB: 7B5x timebase Horizontal position potentiometer
>
> a check on the internet turns up nothing, it appears to be an odd 10 turn pot with double ends.. Bourns is still in business, why not try finding it by the Bourns number written on the pot? maybe they still make it, or can repair the one you have.
>
> --- In TekScopes@..., "Mendel Pearl" wrote:
> >
> > Hi all,
> >
> >
> >
> > I'm looking for replacement potentiometer for the Horizontal position
> > control for a 7B5x time base. It is a multi turn 10K Bourns potentiometer.
> >
> > A picture can be seen here:
> >
> >
> >
> > http://www.sphere.bc.ca/test/tek-parts/311-0874-00.jpg
> >
> >
> >
> > Both Sphere and Qservice don't offer it anymore...
> >
> >
> >
> > Kind regards,
> >
> >
> >
> > - Mendel
> >
>
>
>
>
> ------------------------------------
>
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