2.5 mm jack female

Sony ICD-PX470 Digital Voice Recorder Headphone Jack's Product Operating Principle

1. When a 2.5mm audio plug is inserted, it aligns with and engages the internal spring-loaded contacts, establishing a secure mechanical and electrical link.

2. The low-resistance contacts provide a stable and uninterrupted path for analog audio signals to travel between the external device and the main circuit board.

3. Its surface-mount (SMT) design allows the jack to be precisely placed and permanently bonded to the PCB using a high-temperature reflow soldering process.

Zebra TC52 Touch Computer Headphone Jack's Product Functions

1. Provides a standard, reliable interface for connecting headphones, earphones, and other external audio output devices.

2. Can be utilized for auxiliary (AUX) input, data communication, or for triggering remote control functions in specific applications.

3. Ensures long-term performance and product reliability with a robust mechanical structure rated for a minimum of 5,000 mating cycles.

4. Facilitates compact and low-profile product designs due to its horizontal orientation and surface-mount technology (SMT) form factor.

Welch Allyn Connex Spot Monitor Headphone Jack's Product Applications

1. Consumer Electronics: Used as the primary headphone output on portable media players, voice recorders, and digital cameras.

• Example: On the Sony ICD-PX470 Digital Voice Recorder, it serves as the dedicated port for monitoring live or recorded audio with headphones.

2. Industrial & Commercial: Integrated into handheld data terminals, two-way radios, and inventory scanners for connecting headsets or accessories.

• Example: In the Zebra TC52 Touch Computer, it can function as the audio jack for connecting a push-to-talk (PTT) headset for clear communication in noisy environments.

3. Medical Devices: Serves as a reliable connection point on patient monitoring systems, diagnostic equipment, and medical communication devices.

• Example: On a Welch Allyn Connex Spot Monitor, this jack could be used as an auxiliary output for connecting to an external alarm system or a wired listening device.