6.3 mm. Jack - MiniJack stereo audio cable pair

XLR Female to 3.5mm Stereo Jack Audio Adapter Cable, 3-pin XLR Female to 1/8 inch TRS Mini Jack Adapter Cable Audio Cord - AliExpress

1Pcs Gold Plated 6.35mm Stereo 3 Pole Male Plug Carbon Fiber Wire Straight Audio Connector 6.35 Jack Soldering for 6mm Cable - AliExpress

Adam Hall New 4 Star Series 6M Extension 3.5Mm Stereo Jack To 6.3Mm Stereo Jack Headphone Cable

The best Jack, optical, Toslink cables and adapters

6ft (1.8m) 3.5mm M/M Stereo Audio Cable, Audio Cables, AV Cables

A guide to audio connectors and cable types - SoundGuys

Mogami 2965 is a high performance, superflexible, 75ohm dual subminiature coaxial cable. It has OFC(Oxygen-Free Copper) conductorsfor the highest

Mogami/Neutrik Stereo Mini Jack 3.5mm (1/8'') TRS to Dual 6.3mm (1/4'') TS plugs

Build your own stereo jack, mini-jack, xlr and rca cables!

Adam Hall Cables K3 YVPP 0300 - Audio Cable 6.3mm Jack stereo to 2 x 6