StarTech.comRight Angle DB9 to DB9 Serial Cable Adapter Type 1 - M/F - Serial adapter - DB-9 (M) to DB-9 (F) (GC99MFRA1)

StarTech.com Right Angle DB9 to DB9 Serial Cable Adapter Type 1 - M/F - Serial adapter - DB-9 (M) to DB-9 (F) - GC99MFRA1

StarTech.com Right Angle DB9 to DB9 Serial Cable Adapter Type 2 - M/F (GC99MFRA2),Gray

CERRXIAN 90 Degree DB9 9 Pin RS 232 Male to Female Serial Gender Changer Extension Cable Converter Adapter Coupler