3.5mm 4 Pole Audio Jack - TRRS - Surface Mount

4 Pole 3.5mm Audio Jack with surface mount terminals. Tip, Ring1, Ring2, Sleeve (TRRS) connector is usually required when a Microphone input is required withthe stereo audio output. This type of connector is usually found in the headphones with integrated mic. Refer to the dimensional drawing below to get the PCB layout, dimensions and pin out definition.