Amazon.com: 3.5mm Stereo to Mono Adapter, 2 Pack 3.5mm 1/8" TRS Stereo Male Plug to 3.5mm 1/8" Mono Female Jack : Electronics
Mono 3.5 mm. MiniJack to stereo adapter
Amazon.com: 3.5mm Stereo Male to Dual 3.5mm Mono Male Audio Cable, 1ft 3.5mm 1/8" TRS Male to 2 x 3.5mm 1/8" TS Male Y Breakout Cable Splitter Adapter for Headphone, Speaker :
1x 3.5mm Female Stereo to 2.5mm Male Mono Headphones Aux Adapter Converter Cable | eBay
Amazon.com: tisino 1/4 Mono to 1/8 Stereo Cable, 3.5mm TRS Stereo to 1/4 inch TS Mono Interconnect Cable (Mono to Stereo Adapter) - 3 feet : Electronics
Amazon.com: Poyiccot 3.5mm to 1/4 Adapter Cable,1/4 Mono to 3.5mm Stereo Adapter, 1/8 to 1/4 Splitter Cable, 3.5mm 1/8 TRS Female to Dual 6.35mm 1/4 TS Male Stereo to Mono Y Splitter
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