[NTLK] Pic of Unused Newton interconnect port connectors

Matthias Melcher m.melcher at robowerk.de
Tue Feb 11 08:09:24 PST 2025



> On 11. Feb 2025, at 15:02, Doctor Clu via NewtonTalk <newtontalk at newtontalk.net> wrote:
>> I can offer to pay for a batch of connectors if that helps to convince the manufacturer. I did have a batch of the internal modem port plugs made 15 or so years ago, and the minimum order was 350 back then. I still have a few of those left.
>> 
>>  - Matthias
> 
> That internal modem port is so cool.  Glad you grabbed some of those.
> 
> If 350 is around the size that works towards a production, I believe I've seen a few projects in recent history that were available and just "needed interconnectors".  Right here is one project I've been looking forward to:
> 
> https://www.facebook.com/groups/1718579898362694/posts/3389703067917027/?__cft__[0]=AZUxKFd0r_GRotas8hyP-CC398v0WlT3P_GZ5Wcv6ei1g3uAjBRX31KXf5PPOOyTuAb1MWB1dzFa-O_uPEwrekuYbTl7ftdZOlD5_lkCjQu1BFK4Td4yAySJC1Or6U0p8EPzpknb5_KM3AXyRYjQwI6wneBG0bpYneZPA23yAMV3Egqk-T_5Vqsqm4eEOmiJzq6DtT1KrcEDmYzOnMBeKq3DiT6X4BH38FrGoA2XlQ5HThu2OyVTGq7seriKD6JvijsIsD0YafK6bboL3In-TPoG&__tn__=%2CO%2CP-R
> 
> So a group or combined order of several people wanting to do projects like this, make dongles, audio cables, etc might be something we could approach Kensington with.

The Interconnect Plug is a lot harder to make than the internal modem port plug. The Interconnect Port has shielding and used to come with an optional locking mechanism. If we could have between 50 and 100 made, we may be good until 2040.

If you do approach Kensington, I would pay for 50, maybe 100 unless they make them extremely expensive.

And as I wrote here in 2021:

The alternative is this Molex plug: https://www.molex.com/molex/products/part-detail/pcb_receptacles/0714390964
I made a serial port breakout board for them just to check if they work: 

www.messagepad.org/Downloads/mp2x00_interconnect_pcb.png <http://www.messagepad.org/Downloads/mp2x00_interconnect_pcb.png> 

www.messagepad.org/Downloads/mp2x00_interconnect_lyt.png <http://www.messagepad.org/Downloads/mp2x00_interconnect_lyt.png>

and indeed they do. They require some manual work to make the fit well.

Finally, there is of course Unna:

http://mirrors.unna.org/www.0x1.org/d/stuff/newton/interconnect/index.html



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