Apple mouse

From: Marvin Johnston <>
Date: Wed May 12 11:56:46 2004

Michael Fincham wrote:
> > Does anyone know when the change took place from the squarish to the
> > rounded end on the early Apple Macintosh mice 9 pin connector?
> >
> I believe the Mac Plus was the last model to have the D-SUB 9 for its mouse.

The original Mac 128 had the 9 pin connector but it had a square shape
as opposed to the later connectors. You can see the difference in this
photo: The connector at the
right is the original Mac 128K and the one on the left is a later
version. My question is how much later :).
Received on Wed May 12 2004 - 11:56:46 BST

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