Daktronics? PWA 428E2233-G Rev F I/O Interface Board 800E2230-1 Control PCB
New; brand unverified
Daktronics? PWA 428E2233-G Rev F I/O Interface Board 800E2230-1 Control PCB
New; brand unverified
Daktronics 428E2360-1 Rev F Interface Board Dual DB9 Industrial Control PCB
Using this Adapter Module, you can expand your system without buying a brand new processor.