Amazon.com: USB A + Type C to S/PDIF Optical Toslink and 3.5mm AUX Digital Audio Converter Adapter, External USB Sound Card Connecting PS5, PS4, NS, PC, Laptop, Smartphone to Sound Box Amplifier
LiNKFOR USB to SPDIF Coaxial RCA and 3.5mm Headphone Jack Converter – LiNKFOR Store
Monoprice Digital Coaxial (RCA) to S/PDIF (Toslink) Digital Optical Audio Converter - Monoprice.com
USB A to TOSLINK Optical Audio Adapter, USB Type A to SPDIF Digital Convert | eBay
Toslink/Coaxial Bi-directional Audio Converter
Reiyin Usb Dac Toslink Optical Audio Converter Pc Game 192khz 24bit Hifi Music Portable Adapter With Mic - Digital-to-analog Converter (dac) - AliExpress
Product - avedio links
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
USB to SPDIF Converter Toslink Coaxial DTS AC3 PCM 3.5mm Jack + 1.5m Optic Cable | eBay
RSeat Europe SimracingDAC Converter 192 kHz Digital/Toslink to Analog RCA L/RRigs and cockpits for direct drive wheels
Amazon.com: USB to Optical Spdif Toslink & 3.5mm Audio Adapter Converter, Support USB-A & USB-C Type-C Port, for PS5 PS4 NS Laptop Phone to Sound bar Speakers : Electronics
MTFun Digital to Analog Audio Converter Optical Coaxial SPDIF to Analog Audio Converter R/L RCA and 3.5mm Jack AUX Stereo Audio Adapter for PS3, PS4, TV, Xbox, Blu-ray Player, HD DVD -
Douk Audio U2 XMOS XU208 USB to Coaxial/Optical Converter Digital Inte– doukaudio
Amazon.com: Tripp Lite USB-A to USB-B Fiber Active Optical Cable AOC USB 3.2 Gen 1 30M (U328F-30M) : Electronics
UR23 Converter SPDIF Optical to USB - Audiophonics