clarification e xxx Optican x marelli

[polini]

Hi guys I am looking for a e xxx x Marelli high quality around is this the optican Siemens 201 that says also compatible with mMarelli Fiat and Opel Mjt does anyone know if this is true, I have already someone uses it to attach image
Annex 9136 Annex 9137

[polini]

here are the photos

[Exelion1986]

looking at the schedule that I have (the usual $ 10) the connections are not perfectly equal
however, with my I am fine and I have no problem, the only thing ? you have to be careful to solder the pin on the pi? straight as possible