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Re: [newtech-1] RJ11 to RS232(DB9) Cable

From: Baba
Sent on: Wednesday, August 24, 2011 11:15 AM
Make your own as you will not get a ready made cable most likely.
It is not very difficult to make it.
RJ11 Pin 1 to DB9 Pin 1 ,RJ11 Pin 4 to DB9 Pin 5, RJ11 Pin 5 to DB9 Pin 3,
RJ11 Pin 6 to DB9 Pin 2
The pin numbers should be inside the DB9 cable.
If you need help building one I think a few of us here can help you
out if you get the parts.
Regards
Baba





On Wed, Aug 24, 2011 at 11:07 AM, hv <[address removed]> wrote:
> It's not clear what you are trying to connect.
>
> RJ-11 is four conductor; typically, it's used
> to connect to the phone system ("tip/ring" interface
> from Ma Bell).
>
> DB-9 is used /often/ for serial (RS-232) connections.
> It is a 9-conductor device.
>
> Are you looking for a cable for a 'standard' of
> some kind? Or is this a 'custom' pin/wiring
> assignment?
>
> h
>
> On 08/24/[masked]:51 AM, Chris Vitale wrote:
>
>> I'm searching everywhere online.
>>
>> Does anyone know of a good source where I can get an RJ11 to DB9 Cable?
>>
>> I dont want to use the rj11 to db9 adapter. Im trying to minimize signal
>> loss.
>>
>> CV
>>
>>
>>
>> --
>
>
>
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