Amazon.com: Cable Matters 2-Pack SMA Male to F-Type Female Coax Cable Adapter (Gender Changer Coaxial Cable Adapter) for USB SDR Dongle, Two-Way Radio, Ham Radio, Antenna and More : Electronics
Usb Type C Rca Coaxial Cable | Micro Usb Coaxial Audio Cable - Hifi Type-c Usb Micro - Aliexpress
USB to Coaxial Audio Converter (up to 384kHz)
Univeral RF Coax RCA A/V To USB 2.0 Converter MPEG Digital Video Recorder | eBay
Coax Cable TV To USB Adapter + MPEG Digital Video Recorder - Walmart.com