Serial / RS232 Printer Interface
The following pictures are typical of PC based systems.
The cable provided will connect between these ports and
is referred to as a DB9 Female to DB25 Male, Null Modem Cable
(Unless you request no cable be sent)
This is the Serial Port on the PRINTER itself, if you are replacing
a printer, and the port on the printer looks like this, it is a serial
printer. Look at the next picture to help determine which cable you
will need.
DB-9 and RS-232 DB25 Male
These are Serial Ports, located on the back of your computer. If you
have one of these available, and your software supports a serial port,
you may choose to use a Serial Interfaced receipt printer. Make a note
on which type of port you have available. Your cable choice is only
DB9. Call sales for DB25 or you can note it in the comments section
during checkout.