Recommendation for Tonearm Cable

Morrow Audio.  Check his Pre-owned cables page for 55% discount. Several pair there now for well under your budget.  Excellent cable.

My Linn Akito needed a din to RCA cable a while back and I bought a Jelco branded Mogami wire cable with gold plated connectors…the Mogami is hot pink (sort of, but still)…any audible turntable hum from various dimmers went completely away (yeah yeah…I like dimmers everywhere, and since my entire rig is somewhat isolated with everything from a  Humbuster III and outboard beefy power supplies to quiet cables, it's humless) when I switched to this cable, and it (from Ebay I think) wasn't all that expensive. Note there are 2 reputable (!) high end audio "salons" near me and neither one sells din to RCA tonearm cables. 

Audio Origami makes an excellent cable that sounds great and fits your budget

try Signal Cable Silver Resolution and don't be surprised the price is not high: 
http://signalcable.com/silverresolutionphono.html