Plug3.5mm stereo minimodelStraight:P-3.5G/P-3.5SRAngled:P-3.5GL/P-3.5SRLMaterialP-3.5G/P-3.5GL: brass (24k gold plating)P-3.5SR/P-3.5SRL: brass (silver + rhodium plating)Outer shellbrass + chrome platingMinimum diameter of outer shell8.0mmMaximum diameter of outer shell8.3mmConnectionsolderingInstall cable O.D.6.0mm or lessAppearances of Digital music players expanded the field of listening to music unlimitedly. Due to their convenience and portability, not only general users but also audiophiles regard them as the music player of the new generation.And then, various related accessories such as portable amp and monitors such as headphones and desktop speakers are released for better sound quality.Changing a headphone cable is of course one of the very important factors for improvement sound quality. At the same time we produced HPC series headphone cable, we developed the hi-quality 3.5mm stereo mini plug, P-3.5 series" for D.I.Yers who love to customize their special accessories.Please enjoy crafting your own cables with P-3.5 series which are produced by the accuracy of "Made in Japan".For its contact material, we employed RoHS compliant brass. The center pin which is core of the signal transfer is plated by thick 24K gold for the P-3.5G/P-3.5GL and pure silver + rhodium for the P3.5SR/P3.5SRL. These protect from erosion and improve the transmission property. The outer shell is cut by accurate NC machining, knurled and chrome plated.