3.5mm Horizontal SMT Audio Jack Socket - PJ-3139

Rigol DS1054Z Digital Oscilloscope Headphone Jack's Product Operating Principle

1. When a 3.5mm plug is inserted, its contacts align with the internal spring contacts of the jack, establishing a secure electrical connection.

2. The jack's internal switches route audio signals from the PCB to the corresponding Tip (Left Audio), Ring (Right Audio), and Sleeve (Ground) contacts.

3. The SMT (Surface-Mount Technology) design allows the jack to be securely reflow soldered directly onto a circuit board for a stable, low-profile fit.

Casio Casiotone CT-S200 Headphone Jack's Product Functions

1. Unbalanced Stereo Audio: Delivers clear left and right channel audio signals for high-fidelity sound applications in a variety of devices.

2. SMT PCB Integration: Designed for efficient and reliable surface-mount assembly on printed circuit boards, ideal for automated manufacturing.

3. Durable Connectivity: Engineered for a minimum of 5,000 insertion and extraction cycles, ensuring a long and reliable operational life.

4. Compact Design: Its low-profile, horizontal footprint saves valuable space, making it perfect for integration into compact electronic devices.

   
   

Clear-Com RS-701 Headphone Jack's Product Applications

1. Industrial Instruments: Used as a headphone output for monitoring alerts or signal tones on benchtop test equipment, such as on the main control board of a Rigol DS1054Z Digital Oscilloscope.

2. Consumer Electronics: Provides a standard headphone output on portable musical instruments, allowing for silent practice on a Casio Casiotone CT-S200 digital keyboard.

3. Professional Broadcasting: Integrated into communication systems, this jack 3.5 stereo connector serves as the headset port on a Clear-Com RS-701 single-channel beltpack for reliable crew intercom.