Please help identify connector

[NivagSwerdna]

I am rejigging a vintage  Stag PP40 programmer

It would be really useful if I could source a male equivalent to this connector

Any ideas what it is called?

Thanks

[johnkenyon]

96 or 64 way DIN 41612/IEC 60603-2 connector

Note that you should check which rows are actually populated with pins - the connector shell looks like 96 way, but if the middle row is empty you only need a 64 pin "a+c" connector.

[NivagSwerdna]

Thanks.  I think only the outers are populated... so a+c

The connector isn't straight but has in/outdents... is that something special?

[PA0PBZ]

The connector isn't straight but has in/outdents... is that something special?

It's a keying system: https://www.fclane.com/sites/default/files/din_41612_part_numbering_information.pdf

[johnkenyon]

Looking at https://b2b.harting.com/files/livebooks/en/PRD0200000100063/downloads/livebook.pdf

The slots on the bottom and top are for coding keys. You have to slide one or more coding keys into the socket to make it a coded connector. No keys inserted=not coded.
(page 23 of 238).

The notch on the sides might be of more interest - I would use the above document to check out further.

[ArthurDent]

Here's a variation of this type of connector I have on a piece of Telco equipment. All I needed to connect was two power leads and two outputs so I installed my own commonly used connectors rather that try to find the mate for this one.