The NM9FF Null Modem Adapter features two DB9 female connectors - a cost-saving way to convert a straight through cable into a null modem cable.
The DB9F Null modem cable adapter is backed by lifetime warranty and free lifetime technical support.
Benefits and Features:
|Connector A||DB-9 (9 pin; D-Sub) Female|
|Connector B||DB-9 (9 pin; D-Sub) Female|
|Included in Package||DB9 RS232 Serial Null Modem Adapter - F/F|
|Shipping (Package) Weight||0.1 kg [0.1 lb]|