get this cd rom2 work on your interface unit with pc-engine console 

free one 2 pin Japan Plug AC100v-240v power supply, this power supply the DC output slot is 2.5mm use on pc-engine interface unit

selling price for :

CD Rom2 console x 1

power supply x 1  ( New outlook version 2pin Japan plug AC100v-240v power supply in stock , NOT same in the photo )

Remind: NOT included the Pc-Engine console and the interface unit and the system card so you must have a pc-engine console, interface unit and system card for get it work

used condition: the pictures just is sample , all CD Rom2 body around 65-75% new (yellowing on console body)

tested 100% work

Original Product , Made in Japan by NEC