SOUTHSKY Audio Converter, Stereo Analog to Digital Converter Adapter, 3.5mm Aux Jack R/L 2 RCA Cinch to SPDIF,Toslink, Optical,Coaxial Converter: Amazon.com: Industrial & Scientific
Optical Coaxial Toslink Digital to Analog Audio Converter Adapter RCA L/R 3.5mm 5075684331349 | eBay
1 Set Digital To Analog Audio Converter Adapter Coaxial Toslink / Spdif Power Supply 5v 1a Instructions Cinch Toslink Cables - Converters - AliExpress
Cinch Connectivity Solutions 415-0033-018 Coaxial SMA to SMA RG-316 DS 18.00" | eBay
RCA/phono subwoofer cable, 1 to 1 RCA/phono, digital/analogue - KabelDirekt
415-0035-012 - Johnson - Cinch Connectivity - RF / Coaxial Cable Assembly, SMA Plug to SMA Bulkhead Jack, RG316
Amazon.com: New Lon0167 3.3 FT BNC to RCA Coaxial Coax Male Video Cable RG59 M/M M-M Camera(3,3 FT BNC-zu-Cinch-Koaxial-Koaxialstecker-Videokabel RG59 M/M M-M-Kamera : Electronics
Cinch Connectors Male BNC to Male BNC Coaxial Cable, RG58, 50 Ω, 304.8mm, Terminated - RS Components Vietnam
Audio video cable cinch to 3.5mm jack digital coaxial cable | eBay
RCA/phono Y cable, 1 to 2 RCA/phono, stereo coax audio cable - KabelDirekt