USB C to DC 3.5 x 1.35mm PD Angled LED Display Power Adapter | Female to Male. USB-C 3.1 to USB-A 3.0 OTG Data Sync Charging Adapter | Male to Female. This USB-C to 6.35mm cable is designed for connecting smartphones, tablets or other Type-C devices into audio devices that feature a 6.35mm stereo jack.
eBay