Connects two IBM ATs via the serial interface, whereby the cable acts as a null modem

• Two 9-pole D-Sub sockets
• Connector casing moulded with special plastic, thus optimal strain reduction, cable break not possible
• Very good screening prevents data loss and electromagnetic interference

9-pole socket 1|7|2|3| 4 |6/8|5|9
9-pole socket 7|1|3|2|6/8| 4 |5|9