Three Board Set. Includes new KIO3B Main, Analog and Digital boards.
Includes KIO3B 3 board set, RJ45-RS232 cable, USB cable, h/w and manual.
For more details, please see: KIO3B FAQ
If you have an earlier P3 that does not have the CBLP3Y P3 to RJ45 connector cable, we recommend you order it to allow full USB computer comm port operation with the K3, KIO3B and P3.