DB9 Male/Male Mini Gender Changer (Coupler)

Leegoal DB9 Female/Female Mini Gender Changer - Coupler

Bargain Cable DB9 Female / DB9 Female Null Modem Mini Adapter

DB9 Male / DB9 Female Null Modem Mini Adapter

C2G / Cables To Go 02781 DB9 F/F Serial RS232 Mini Gender Changer (Coupler)

9-Pin DB9 Male to Male Mini Null Modem Adapter NULL-A-9MM

StarTech.com 10-Feet DB9 RS232 Serial Null Modem Cable F/F (SCNM9FF)

StarTech.com 10-Feet Straight Through Serial Cable - M/F (MXT10010)

C2G / Cables To Go 02782 DB9 M/M Serial RS232 Mini Gender Changer (Coupler)

DB9 Male/Female Mini Gender Changer (Coupler)

CablesOnline DB9 Null Modem Male to Female Slimline Data Transfer Adapter/Gender Changer , (2-Pack) (AD-N04M-2)