50ft Mini Plug 3.5mm 1/8" Male Stereo Audio Patch Cable: Up for bid is a 50 foot long, 3.5mm (1/8") stereo audio patch cable. It has a male 3.5mm mini plug (like the one you plug into portable CD players) on both ends. This cable is perfect to connect two devices with 3.5mm (1/8") stereo jacks (computer sound cards, speakers, CD players, MP3 players etc). Brand New 50ft Long, 3.5mm (1/8") Stereo Audio Cable. Stereo Audio Patch Cable. Suitable for General Audio Applications. Fully Molded Construction. Gold-plated connectors provide superior protection against corrosion. AWG26 Stranded Copper Center Conductor. Low-Loss 95 percentage Spiral-Wound Copper Shield. 99.99 percentage Pure Oxygen-Free Copper Wire. We have a 6ft, 12ft and 25ft cables.