The 11.01.3518 is a 1.8m RS232 Computer Cable with D-Sub 25-pin (DB-25) male to male connector, beige PVC jacket and 28AWG conductor. It connects a switchbox with a computer or two serial interfaces and very good screening prevents data loss and electromagnetic inter-ference.
25 Lines connected 1:1
Screen line connected to the cable foil screen and both connectors
Connector casing moulded with special plastic for best strain relief