Printer Null Modem Adapter - DB25 Male/Female

Cable Parallel Serial D-Sub DB25 DB 25 Pin Assembly Female Male Extension 6FT

DB25 Serial Null Modem Adapter - DB25 Male/Female

Kentek Null Modem DB25 Male to Female Adapter Connector Changer Serial RS-232

Null Modem DB25 Male to Female Adapter 25 Pin D-Sub RS-232 Crossover Pinout

DB25 Male to DB25 Female Null Modem Crossed RS232 Adapter

USED Radio Shack 6 Foot - DB25 Male to DB25 Male - Beige Cable

DB25 Null-Modem Adapter DB25 Male - DB25 Female Belkin Brand F4A602 New