AmphenolKS3PC-AU 3.5mm Stereo Mini Plug Black/Gold

Phone Audio Connector, Stereo, 3 Contacts, Plug, 3.5 mm, Cable Mount, Gold Plated Contacts

3.5mm Stereo Jack to 3.5mm Stereo Jack Female to Female Adapter Connector Gold Plated (3 Pack)

VCE 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Audio Jack Adapter for Aux Cable, Guitar Amplifier, Headphone, 2 Pack