I can make some out of controller pcb's but it is not going to plug into the ipac.
one of those is going to be hard to find becuase they cost 4X more then what there worth really.
after adding all the different parts and adapter's up I figured it would be way too much to buy all that stuff so I saved around $120.00 and built my own.
you need a ps2 to pc adapter and dc to ps2 adapter and ps2 adapter to ipac etc. it's bunch of non sense.