Aurum Cables 10 Pack 6.35mm Stereo Male Plug to RCA Female Jack Adapter Convenient and cost-effective 10-pack 6.35mm Plug (Male) to RCA Jack (Female) Adapter Ideal when you need to adapt a male RCA plug to a 6.35mm (1/4inch) stereo jack Great for speaker use for stereo channel microphone connecting. You can create a RCA socket by insert the 6.35mm stereo plug to a 6.35 socket easily.