PJ-3212: Horizontal SMT 3.5mm TRS Stereo Jack

Tascam Portacapture X8 Headphone Jack's Product Operating Principle

1. A 3.5mm TRS plug insertion connects the Tip, Ring, and Sleeve contacts to the jack's internal terminals, creating three distinct electrical paths.

2. These terminals route the left audio (Tip), right audio (Ring), and common ground (Sleeve) signals from the PCB to the connected device.

3. The secure SMT mounting and robust internal mechanism ensure a stable, low-noise stereo audio connection for high-fidelity signal transfer.

Rigol DG800 Series Headphone Jack's Product Functions

1. Provides a standard 3.5mm TRS port for stereo audio output on a wide range of electronic devices.

2. Enables robust connection to stereo headphones, speakers, and pro audio equipment.

3. Its surface-mount design is ideal for automated, high-density PCB assembly processes.

4. Ensures long-term performance and signal integrity with a 5,000-cycle operational life.

Schiit Magni Headphone Jack's Product Applications

1. Pro Audio: Used in a portable multi-track recorder like the Tascam Portacapture X8. The jack trs 3.5 mm serves as a line output, enabling connection to mixers or external monitoring systems for professional recording sessions.

2. Industrial Test Equipment: Integrated into a benchtop function generator like the Rigol DG800 Series. It provides a dedicated monitor output for an operator to audibly check waveform modulations via headphones during calibration or testing.

3. Consumer Electronics: Featured in a desktop headphone amplifier such as the Schiit Magni. The jack acts as the primary TRS output, delivering high-fidelity stereo audio directly to audiophile-grade headphones for home listening.