The DeviceMaster RTS 4P2E is the 4-port model of Comtrol’s popular line of industrially-focused DIN-rail mount serial device servers. Packaged in a compact, rugged housing, the RTS 4P2E model provides ...

What you need is a Macintosh serial modem cable. Old (pre-USB) Macintosh computers used serial ports with Din8 connectors (the round, 8-pin connector you describe).

Included in the system are the company’s next-generation CD-MX15M and CD-MX15F HD15 male and female connectors, and CD-MX9M and CD-MX9F DB9 male and female connectors. All can be panel mounted as ...

HAWTHORNE, N.Y. — July 31, 2007 — BTX Technologies, Inc. today announced that it is now shipping its MaxBlox CD-MX9M (male) and CD-MX9F (female) patent-pending professional 9-pin D-sub connectors. The ...

The one-port gateway works with RS-232/422/485 serial signals and is available in two models: the MESP211D offers a DB9 Male connector while the MESP211T offers a terminal block connector.

Starting with an Apple MiniDin8 Male cable, he cut off one end and attached the wiring to a RJ45 connector. That got plugged into a modular adapter with a DB9 Female Plug end and wired up.