3.5 mm headset jack

Fluke 289 True-RMS Industrial Logging Multimeter Headphone Jack's Product Operating Principle

1. An audio plug is inserted, and internal spring contacts securely align with the plug's tip (left audio), ring (right audio), and sleeve (ground).

2. This physical connection establishes stable, distinct electrical paths for analog audio signals, ensuring clear and interference-free transmission.

3. The robust mechanism is designed to withstand over 5,000 insertion/removal cycles, maintaining low contact resistance for consistent audio quality.

GE CARESCAPE B650 Patient Monitor Headphone Jack's Product Functions

1. Provides a standard interface for connecting headphones, speakers, and other devices using a 3.5mm audio plug.

2. Reliably transmits analog audio signals from a device's main circuit board to an external accessory.

3. Mounts securely onto a PCB via DIP pins, ensuring a stable and permanent through-hole connection.

4. Designed for modern manufacturing, it is fully compatible with efficient, high-temperature reflow soldering processes.

Focusrite Scarlett 2i2 Audio Interface Headphone Jack's Product Applications

1. Industrial Control:

1. Example: Fluke 289 True-RMS Industrial Logging Multimeter.

2. Utilization: Integrated into the main body as the audio output jack for audible alarms, continuity beeps, and diagnostic alerts in noisy industrial environments.

2. Medical Devices:

1. Example: GE CARESCAPE B650 Patient Monitor.

2. Utilization: Serves as the primary headphone/audio-out port on the monitor's console, allowing medical staff to receive critical patient alarms privately without disturbing others.

3. Professional Audio:

1. Example: Focusrite Scarlett 2i2 Audio Interface.

2. Utilization: Used as the high-fidelity front-panel headphone output, providing zero-latency monitoring for musicians and audio engineers during recording and mixing sessions.