[SCCC] Off Topic - Anyone Still Have a MFJ 434B Voice Keyer ?

John Barcroft k6am at arrl.net
Tue Nov 14 11:03:42 EST 2023


The cable that feeds the mic on the radio is an 8 cond pin-for-pin cable
with an RJ45 male on one end and either an RJ45 or an 8 pin round male on
the other depending on the radio you have.

Each pin is configured with jumpers inside the box.

K6AM.

On Mon, Nov 13, 2023 at 11:40 PM NA6MB Mike <na6mb.mike at gmail.com> wrote:

> The MFJ website has a manual for download.
>
> NA6MB
> Mike
>
>
>
> Sent from my iPad
>
> > On Nov 13, 2023, at 6:30 PM, Dennis Vernacchia <n6ki73 at gmail.com> wrote:
> >
> > Hi all
> >
> > I need some info on a cable for the unit that connects from rear of unit
> to
> > your radio Mic input
> >
> > Schematics I have barely readable so maybe a quick ohm meter check will
> > help me
> >
> > Lemme no if we can chat
> >
> > 73. Dennis N6KI
> > _______________________________________________
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