If you’re looking for the fused 24 wire slip ring interface:
https://www.printed-droid.com/kb/fused-24-wire-slipring-interface/
Available at shop.printed-droid.com
The R-Series 24 Wire Slip Ring Interface was developed by Michael Erwin. It is used to connect the Dome Slipring to the electronics so that they easily can be unplugged.
Original Thread on Astromech with PCB Files:
https://astromech.net/forums/showthread.php?9195-R-Series-24-Wire-Slip-Ring-Interface-v2-PCB-w-Files
