A total of 1 review of this product on Reddit.
2 points
·
21st Jun 2021
https://www.amazon.com/Cable-Leader-Manual-Switch-Female/dp/B07ZZN5Y26
That’s DB9 (Typically for 9-pin serial RS232)
They were also made for DB 15 and DB25.
Used to be used for switching between different parallel printers and peripherals before serial busses.
