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Re: [softrock40] Re: DB9 pin out

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  • Francis DUPONT
    ... of course it is: straight PCB, right angle connector and other subtleties! Sorry. 73, Francis
    Message 1 of 14 , Jul 1 7:53 AM
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      f6hsi a écrit :
      >
      >
      > straight PCB, right hand connector and other subtleties!
      >
      >
      of course it is:

      straight PCB, right angle connector and other subtleties!


      Sorry.

      73, Francis
    • Knight Ao
      So, what?
      Message 2 of 14 , Jul 1 8:43 AM
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        So, what?


        --- f6hsi <F6HSI@...> wrote:


        > --- In softrock40@yahoogroups.com, "n8ewy"
        > <n8ewy@...> wrote:
        > >
        > > Thank you Bob. That was most helpful. I already
        > had my glasses on Alan, but coupled with a mad
        > glass, I was able to see the numbering on this one.
        > Just a rookie, sorta, here. Still learnin stuff
        > every day. I love this crap!
        >
        >
        > Hello Dohn,
        >
        > This is another day, so another opportunity to learn
        > something. HI!
        >
        > Do you know that DB9 connectors don't exist?
        >
        > In fact it is a misuse of language. In the D-Sub
        > series of connectors,
        >
        > the second letter is the shell size:
        >
        > A for 15 contacts,
        >
        > B for 25,
        >
        > C for 37,
        >
        > D for 50
        >
        > E for 9.
        >
        > So the correct name is DE9. And if you have 25
        > contacts it is DB25.
        >
        > In fact I must say the correct name begins with DE9,
        > as 'normally' we
        >
        > have to add a lot of letters/figures to specify the
        > exact model as
        >
        > they are a lot of variations about the shell
        > itself(tinned or
        >
        > chromated for ex), the mounting options, the contact
        > type(P for pin,
        >
        > S for socket), to solder cup or wire wrap, if wire
        > wrap what length,
        >
        > straight PCB, right hand connector and other
        > subtleties!
        >
        >
        > Only my 2 cents...
        >
        >
        > 73's
        >
        >
        > Francis.
        >
        >
        >
        >
        > ------------------------------------
        >
        > Yahoo! Groups Links
        >
        >
        >
        >
        >
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