NEW, OLD STOCK WILLIAMS PINBALL COMPUTER ( WPC MPU )
Pinball MPU board : Main Processor Unit or CPU : Central Processor Unit
These are brand new, bare, un-assembled circuit boards. You will have to acquire and install all components.
These were manufactured by Twobits.com. They are in pristine condition ready to assemble. Buy one or buy several for no additional shipping.





The BILL OF MATERIALS / parts list required to stuff these boards is available online in many places, or you can drop me a line using the CONTACT SELLER link at the top of this listing.
PLEASE NOTE: This is a first generation WPC MPU board used in games from 1990 through 1994. Do not confuse it with the WPC-SECURITY board (1995-96) or the WPC-95 board (1996-99).
When this board is assembled, you can use it in any Williams or Bally game listed above.
If you have any questions, please email me BEFORE you bid.
The winner will pay $10.75 for priority mail shipping and insurance in the USA whether you buy ONE or MORE boards.