J1 Serial connector

[Dirk-Willem van Gulik]

On Mon, 26 May 2008, Richard A. Smith wrote:

>> Anyone know what the J1 Serial connector is - BOM type wise. It looks like 
>> a Molex 4 way PicoBlade with 1.25 inside pitch ? Any pointers (and I'll 
>> promise to update the Wiki :)
>
> I just compiled this for one of the support guys.  Covers both of the fine 
> pitch connectors.  Here's a copy of the email.
>
> ============
> I matched equivalent molex stuff from DigiKey were you can get datasheets for 
> other cross reference.


Equivalent numbers are fine - but can we conclude that the 'real' thing is 
a Molex PicoBlade 1.25mm Connector ?

Or is your equiv the 'closest thing' digikey has ?

> Male SMT header: (J1 is already loaded CN24 is not)
>
> J1 (4pin):    WM7622CT-ND
> CN24 (5pin):    WM7623CT-ND
>
> Female mate:
>
> J1:    WM1722-ND
> CN24:    WM1723-ND
>
> The pins are: (depending on your wire guage)
>
> WM1775-ND
> WM1142CT-ND
>
> Crimp tools:
>
> WM9931-ND
> WM9978-ND
> WM9932-ND
> WM9933-ND
>
> Here's the catalog page(s):
>
> http://dkc3.digikey.com/PDF/T082/P0149.pdf
> http://dkc3.digikey.com/PDF/T082/P0150.pdf

Thanks,

Dw.