Replacement cable (in good condition) for model M keyboards where the cable is not externally detachable from the keyboard. This cable attaches directly inside the keyboard assemble to a 4-pin connector on the internal keyboard controller.
A common problem of the cheaper Made by Lexmark model M keyboards (1993, 1994, 1995) is cable rot or plastic deterioration.
This known-good cable has no cracks in the external plastic wire sheathing and is direct OEM replacement.
Can be used for many model M keyboards made by Lexmark for IBM (such as 82G2383 and similar). Not the correct cable for 1391401 or 42H1292 keyboards.