China PJ-328 Headphone Socket 5 pins Black, High quality Manufacturers, Supplier

Product model: PJ-328 Metal material: Tin/silver plated Shell material: Nylon Current: 0.5A Voltage: 30V Color: Black Temperature range: -30~70℃ Withstand voltage: AC500V(50Hz) /min Contact resistance: ≤0.03Ω Insulation resistance: ≥100MΩ Inserting and pulling force: 3-20N Life span: 5,000 times

Product Description

The PJ-316 is a high-quality headphone socket designed for superior performance and durability in modern electronic applications.
Key Features
1. Strong Durability PJ-316 adopts a zinc alloy shell and environment-friendly electroplating process. This provides high strength and low oxidation, allowing it to withstand frequent plugging and long-term use.
2. High Transmission Efficiency Internal use of high-quality electronic components ensures rapid transmission of audio signals while reducing interference and noise for pure sound quality.
3. Good Compatibility Integrates various connection modes to meet the interface requirements of different audio devices, including mobile phones, computers, and flat-screen TVs.
4. Safe and Convenient Features backplugging protection to prevent device damage. Includes an indicator to show usage status for a practical user experience.
5. Exquisite Appearance High-grade atmosphere with a streamline design and stylish finish. The shell offers a strong sense of fashion, matching its laudable performance.
PJ-316 Headphone Socket Product View
PJ-316 Headphone Socket Application
Wide Application & Use Cases

The PJ-316 headphone socket is a standardized audio interface widely integrated into mobile phones, tablets, laptops, and audio players. It simplifies operation while maintaining high-fidelity sound quality.

Public & Private Use: Perfect for listening to music or watching videos in public places, ensuring privacy and avoiding noise interference for others.

Audio Output: Primarily used to connect external speakers or host systems through computers to output high-quality audio signals.

Maintenance Tip: Due to frequent use, if poor contact occurs, users may choose to replace the socket or utilize alternative digital interfaces such as USB or Bluetooth.

Frequently Asked Questions
What are the main materials of the PJ-316?
The PJ-316 is constructed with a high-strength zinc alloy shell and utilizes an eco-friendly electroplating process for enhanced durability.
What devices are compatible with the PJ-316 headphone socket?
It is widely compatible with various audio devices, including mobile phones, tablets, laptops, flat-screen TVs, and portable audio players.
How does it ensure high sound quality?
By using high-quality internal electronic components, the PJ-316 reduces signal interference and noise, ensuring fast and clear audio signal transmission.
Does the PJ-316 have any safety features?
Yes, it includes a backplugging protection function to prevent damage caused by incorrect insertion, along with a status indicator for convenience.
Why is a headphone socket like PJ-316 essential?
It provides a standardized, easy-to-use interface for audio output that ensures user privacy and improves the overall audio experience in both public and private settings.
What should I do if the socket connection becomes unstable?
If frequent use leads to poor contact, it is recommended to replace the socket component to restore optimal audio performance.

Related Products