Black Box SW023A-FFF Manual ABC Switch - 25-Pin Parallel / Serial 1-to-2 Condition: UsedThis ABC Switch has been inspected and appears to be in good condition. It was pulled fro
Generic 2 way switch 25 Pin / Centron Data Transfer Switch rust on back top corner of unit Condition: UsedThis used data transfer switch has been tested to be in working order. Pleas
Buffalo SL Printer Buffer with 25-Pin Parallel and Serial Ports - 120 Volt AC 4x 25-Pin Parallel Ports and 6x 25-Pin Serial Ports Condition: UsedThis used printer buff
