3 5mm jack

Sony Walkman NW-A306 Headphone Jack's Product Operating Principle

1. When a standard 3.5mm plug is inserted, internal spring contacts securely engage with the plug's terminals to establish a stable connection.

2. The jack's terminals then transfer the analog audio signals from the external device, through the PCB, to the product's main audio circuit.

3. Upon plug removal, the internal contacts disengage, cleanly cutting off the signal path and allowing the device to revert to its default audio output.

Motorola LEX L11 Mission-Critical LTE Device Headphone Jack's Product Functions

1. Provides a universal interface for connecting standard headphones, earphones, and personal headsets.

2. Enables audio input from external sources, such as microphones or line-in equipment for recording.

3. Facilitates auxiliary (AUX) connections, linking devices like MP3 players or smartphones to external speakers.

4. Offers a secure, board-level solution for adding a durable and reliable audio port to electronic hardware

GE HealthCare CARESCAPE B650 Headphone Jack's Product Applications

1. Consumer Electronics: Serves as the primary headphone output on portable audio players, such as the Sony Walkman NW-A306, providing a high-quality 3 5mm jack for personal listening.

2. Industrial: Integrated into handheld communication devices and testing equipment like the Motorola LEX L11 Mission-Critical LTE Device, where it is used for connecting a headset for clear audio in noisy environments.

3. Medical: Used in patient monitoring systems, such as the GE HealthCare CARESCAPE B650, allowing medical staff to connect headphones for hearing discreet audible alarms and patient vital signs.