fmbfla:
Miniature Slip Ring - 12mm diameter, 6 wires, max 240V @ 2A : ID 775 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits for $17.50
Shouldn't be to hard to mount a plate to it, There are larger ones as well.
Hope it helps you!
Graynomad:
Slip rings.
Rob
RIDDICK:
this seems to b 1 method to do it:
Slip ring - Wikipediathey claim to b better:
Slip Ring - FAQs
(but they r not RoHS compliant because they use mercury...)
Guys, this is perfect. Exactly what I'm looking for! Thank you so much!