XMSJSIY 3.5mm Stereo Audio Switcher Support 4 In 1 Out or 1 In 4 Out 3.5mm TRS Jack RCA L/R Audio Switch 4 Channel Knob Audio Switcher Volume Control ...
RS PRO Male RCA x 2 to Male 3.5mm Stereo Jack Aux Cable, Black, 1m | RS
AV Out Video Cable 4 Pole 3.5mm Jack to 3 RCA Phono Composite Lead Camera | eBay