6.35mm Microphone Socket, also known as phone jack, audio jack, headphone jack or jack plug, is a family of electrical connectors typically used for analog audio signals. A plug, the “male” connector, is inserted into the jack, the “female” connector.

SZGOZIE’ 6.35 mm audio connectors are available in a variety of jack, plug, receptacle, and inline adapter connector types. Featuring cable-mount, panel-mount, and through-hole mounting styles, these 6.35 mm audio connectors offer two or three conductors, horizontal or vertical orientations, and zero to three internal switches. All models further carry 12 VDC voltage ratings, 1 A current ratings, and are RoHS compliant.

Specific models, and connectors used in specific applications, may be termed e.g. stereo plug, headphone jack, microphone jack, aux input, etc.