Mini DIN 8-Pin Splitter Y Adapter Cable,mini din 8 core audio/video cable, S-video set-top box cable 50cm - AliExpress
Headset Adapter Cable w/ Stereo Audio Aux Y-Splitter (356107)
RCA Plug to 2xRCA Jack Adapter - Y-Adapter
Ultra-Premium Audiophile Y adapter with two 1/8 inch female mono phone jacks (left and right) to a single stereo 1/8 inch male plug. Made in USA. - Walmart.com
3.5mm Mono Plug Y-Splitter for External Speakers – Rugged Radios
Amazon.com: ENVEL Headset Y Adapter 2 Female to 1 Male 3.5mm Jack Cable with Separate Mic and Audio Headphone Connector Mutual Convertors for Gaming Headset, PS4, Xbox One, Notebook, Mobile Phone and
Livewire Essential Y-adapter 3.5 Mm Trs To Rca Female Black 6 In. : Target
Headset Y-Adapter Cable - USA | ASTRO Gaming
Amazon.com: Amazon Basics RCA Audio Cable, Y-Adapter Splitter, Gold-Plated Connectors, Color Coding, 12 Inches, Black : Electronics