This DB9 Male to DB9 Female Low Profile Null Modem Adapter converts your serial cables to null modem cables. All you need to do is plug this adapter into the end of your cable and with the low profile design, it reduces strain on the computer ports. These adapters are shielded to protect against EMI/RFI interference.
Features:
Connector 1: DB9 Male
Connector 2: DB9 Female
9 Pins
Gold-Plated Contacts
Low Profile Design to Reduce Strain