Parts Express 3.5mm Slim-Plug Stereo Male to 1/4" Mono Male Adapter Cable 6 ft.
Amazon.com: kenable 3.5mm Stereo Jack Plug to Twin 3.5mm Mono Sockets Audio Cable 15cm (~6 inch) : Electronics
Jack 3.5 Stereo Mono | Jack Stereo 2 Mono | Jack Male Stereo | Audio Jack Mono - X545 3.5mm - Aliexpress
Mono and Stereo (TRS) Cables - the Basics
Stereo to mono converter cable, 50cm
Amazon.com: tisino 1/8 to 1/4 Stereo Cable, 1/8 Inch TRS Stereo to Dual 1/4 inch TS Mono Y-Splitter Cable 3.5mm Aux Mini Jack to Jack Breakout Cord - 6.6 feet : Electronics
Stereo Jack to 2 x Mono Jack Plugs Cable 30cm | The GigRig Shop
0.9m Y audio cable, with 3.5 mm stereo mini Jack to double 6.35 mm mono Jack, Sommercable HBA-3S62, black, with Hicon gold plated contact connectors
Stereo to Mono Audio Cable : 4 Steps - Instructables
6.3 mm. stereo Jack audio cable pair, 2 meters
How To Make 3.5mm Stereo To Mono Jack Cable - YouTube
3.5mm STEREO Jack Plug to 2 x MONO Jack Plugs SPLITTER Converter Cable Lead 1m | eBay
2 Foot 3.5mm Mono Audio Cable, Male - Male
What happens when you cross stereo and mono cables and jacks (stereo, mono, sound)? - Quora
Williams Sound 1/8" Stereo Jack to 1/8" Mono Plug Adapter ADP
3.5mm Stereo Jack Plug to 2 x 6.35mm Mono Audio Cable .5mm 1/8"
Monoprice 3.5mm TS Mono Plug to 3.5mm TRS Stereo Jack Adapter, Gold Plated - Walmart.com
3.5 mm TRS to Dual ¼” TS Stereo Breakout Cable 10ft | AxcessAbles | TRS18-D14TS109
Stereo Mini 3.5mm to Mono 1/4" Jack - Phone to Mixer - Left/Right Summing Cable | eBay
0.5ft (0.15m) Value Series™ One RCA Mono Male to Two RCA Stereo Male Y-Cable | Audio Adapters and Couplers | Adapters and Couplers | Audio Video