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

Monster CIT LGY-50 Large Diameter Gray Cable-It Wire Management System (50 feet)

Monster CIT MGY-8 Medium Diameter Gray Cable-It Wire Management System (8 feet)

Monster CIT MWH-8 Medium Diameter White Cable-It Wire Management System 8 feet

Monster CIT SBK-8 Small Diameter Black Cable-It Wire Management System (8 inches)

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

CERRXIAN 90 Degree DB9 9 Pin Male to Female Extension Cable Converter Adapter Coupler

Connector DB9 RS232 D-SUB Male Serial Adapter 9-pin Port Adapter to Terminal Connector Signal Module with case(Male Connector, DB9 5+5 with case A)

SIENOC 5pcs 9 Pin RS-232 DB9 Male to Male 5pcs Female to Female Serial Cable Gender Changer Coupler Adapter Pack of 10

StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK)

WOVTE DB9 Female to Female Mini Gender Changer Coupler Adapter Connector Pack of 2

Sysly DB9 Male and DB9 Female D-SUB Adapter Plate Connector RS232 Serial to Terminal Board Signal Module

StarTech.com 1m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1001MBK)

DB9 null modem male to female slimline data transfer serial port adapter 2 Pack