12 ft. (3.66m) RS232 shielded PC programming cable for the D3-330 & D3-330P CPUs. An RS232 Data Communications Unit is also required to use this cable. 9-pin D-shell female connector to a 25-pin D-shell male connector. Can also be used to connect to the bottom port of a DL405 or D3-350 CPU, or to DL205/DL305/DL405 DCM modules.

Manufacturer Part Number: D3-DSCBL-2