3 feet USB to Parallel DB25 Female Adapter Cable, www.CablesOnline.com
USB to Serial Adapter Cable (USB-A to DB25), 5 ft. | Eaton
LUOM USB to DB25 Parallel Printer Cable Adapter Male to Female Connector IEEE 1284 Converter for Laptop Desktop PC Supports Windows, Mac OS, Linux, 1meter/3.3ft - Newegg.com
DB25 Male to DB25 Female Null Modem Adapter
C2G 6FT USB TO DB25 SERIAL RS232 ADAPTER CABLE Serial adapter USB RS 232 gray - Office Depot
Null Modem Adapter Serial DB25 Male to Male | Computer Cable Store
Amazon.com: StarTech.com DB9 to DB25 Serial Cable Adapter - F/M - Serial adapter - DB-9 (F) to DB-25 (M) - AT925FM,Beige : Electronics
SPCtelco DB25 Adapter, MiniTracker DB25M to DB25F
Xhorse XDPGSOGL DB25 DB15 Connector for VVDI Prog and Solder-Free Adapters