RoHS. Cable Power 3.5mm Jack to RCA Phono Cable. The RCA cable is comprised of a 3.5mm stereo jack to 2 RCA plugs; the RCA cable can be used for connecting a variety of audio devices with headphone output into a stereo, Hi-Fi, Amplifier systems and TV's. Features and Benefits ·High performance ·Aluminium head shell ·24k gold plated copper contacts ·PVC jacket for high flexibility