*** SOLD ****
More info:
This cable is the grey shelled one. I bought it new with my JB1 (Rev 1), then upgraded to JB4 (core change) -- this cable has worked great with both my JB1 and JB4.
I've been asked if it works with Rev 2 JB4, and I have no idea. I see that Burger now sells TWO different cables, so I am confused. I didn't see anything on the forums about this in a cursory check.
PRICE DROP to $20 shipped.