Douk Audio U2 XMOS XU208 Digital Interface, USB to TOSLINK Coaxial/Optical Audio Adapter, for DAC/Preamp/Amplifier, Support PCM & DSD64 (Upgrade Version): Amazon.com: Industrial & Scientific
Hifime SPDIF Optical to USB converter, record DAT/minidisc to computer
Peachtree Audio X1 Asynchronous USB to SPDIF Converter - Black - weboptimizers testing
USB-A Type-C to SPDIF/Optical/TOSLINK/+3.5mm AUX Digital Audio Converter,External Sound Card, USB to SPDIF Converter,Audio Decoder, for PS5 PS4 NS PC Smartphone to Sound Box Amplifier Home Theater Data Adapters - Newegg.com
Schiit announce Gen 5 USB, Eitr USB-S/PDIF converter | Darko.Audio
Luxman U-100R USB to SPDIF converter - On a Higher Note
USB to SPDIF Converter XMOS XU208 Audio Interface Recording Coaxial/Optical DSD 9616865696602 | eBay
M2Tech HiFace EVO USB-SPDIF converter | HFA - The Independent Source for Audio Equipment Reviews