USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | StarTech.com
Amazon.com: CableWholesale DB9 to DB25 Serial Cable, 9 Conductor 28 AWG Single Shielded RS232 Serial Cable, DB9 9 Pin Male to DB25 25 Male Connector Serial Cable, Beige, 6 Foot : Electronics
DB9 9 Pin Male to DB25 Female Serial to Parallel Adapter Connector Converter | eBay
DB9 Female (RS-422) to DB25 Male (RS-530) Cable, 10 Inch Length - Sealevel
Amazon.com: StarTech.com DB9 to DB25 Serial Adapter - M/F - Serial adapter - DB-9 (M) to DB-25 (F) - AT925MF : Electronics
Serial Direct Cable Connection, DB9, DB25, COM Ports and Pinouts
DB25-M-DB9-H
Serial Direct Cable Connection, DB9, DB25, COM Ports and Pinouts