Buy USB-C to 3.5 mm Headphone Jack Adapter - Apple
100 pcs High quality 2.5mm Plug to 3.5mm Jack adapter HEADPHONES EARPHONES connector|plug 2.5mm|plug 3.5mmplug 5mm - AliExpress
3.5MM Headphone & Mic to Single TRRS 3.5MM Jack Adapter
Amazon.com: Monoprice 107128 3.5mm Mono Plug to 3.5mm Stereo Jack Adaptor, Gold Plated : Everything Else
6.35mm (1/4 Inch) Stereo Plug to 3.5mm Stereo Jack Adapter - Gold Plated - Walmart.com
DC female male jack plug 5.5X 2.1mm 2.5mm 6.5mm 3.5mm adapter Connector laptop | eBay
Amazon.com: Headphone 3.5mm Splitter Mic Cable for Computer, KOOPAO Headset 3.5mm Female to 2 Dual Male Microphone Audio Stereo Jack Earphones Port to Gaming Speaker PC Adapter : Electronics
3.5mm Mini Plug to 2 RCA Female Audio Stereo Adapter 6 inch
3.5 mm Stereo Female Terminal Block 3 pin Audio Adapter - Electrical connectors - Power Cables - Cables and Sockets
Microphone Adapter - DPA MicroDot to 3.5mm Mini Jack | Tentacle Sync Shop