Ok this is what I have so far. Using the radioshack part number referenced in the apex unofficial user guide chopped in half (giving me 2 male plugs one one end and 4 wires on the other (red black yellow red). Red and yellow are giving me a reading on my multimeter, it jumps around a bit but they are both under 8vdc one seemed to be around 7.5 the other 7.9, black and white both had no readings at all, so guessing they are ground.
Does that mean I just use one of the "powered" wires (red or yellow) and one of the ground (white or black) and put them in postition 1+2 (1 power, 2 ground) on an rj45? Then the same thing with the other cable, other 6105 but using 5+6?
The alternative would be to use a regular network cable, chop the end off then wire orangewhite (pos1) to my red or yellow and orange (pos 2) to my black or white, just putting them all in a wire cap - seems cleaner to me to go radioshack cable straight into rj45?