DB9 Switch Box

Our DB9 Manual Switchbox is a convenient way to share serial devices including mice, trackballs, and label printers or CGA/EGA monitors between computers. Metal casing helps to prevent unwanted EMI/RFI interference in the signal.

• Two Female DB9 connectors and one female DB9 connector.
• Requires a Male DB9 Cable to connect between the switch box and your DB9 male connection on the back of your computer.