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Headphone Jack
Home > Products > 6.35 Headphone Jack > PJ-6336 6.35mm Audio Jack

PJ-6336 6.35mm Audio Jack

Model:PJ-6336    

Product Type:6.35mm Audio Jack    

Connector Type:Female Audio Jack    

Interface Size:6.35mm / 1/4 Inch    

Mounting Type:Through-Hole / DIP    

Rating:0.5A 30V    

Actuating Force:3~30N    

Dimension:35.8mm × 13.00mm    

Operating Life:5,000 cycles    

Dielectric Strength:AC500V    

Contact Resistance:50mΩ Max    

Product Details

The 6.35mm Audio Jack is a reliable PCB-mounted audio connector designed for stable signal transmission and long-term use in audio and electronic equipment. With a standard 1/4-inch interface, through-hole DIP mounting structure, and compact 35.8mm × 13.00mm dimensions, this Female Audio Jack provides a practical solution for applications requiring secure and repeatable audio connections.

Designed for repeated plugging and unplugging, this 6.35mm Headphone Jack offers an operating life of up to 5,000 cycles. With a maximum contact resistance of 50mΩ and dielectric strength of AC500V, it is suitable for a wide range of audio equipment, musical instruments, professional electronic devices, and PCB-based assemblies.

Product Specifications

CharacteristicsSpecification
Product Type6.35mm Audio Jack
Rating0.5A 30V
Actuating Force3~30N
Dimension35.8mm × 13.00mm
Operating Life5,000 cycles
Dielectric StrengthAC500V
Contact Resistance50mΩ Max
Mounting TypeThrough-Hole / DIP

Product Introduction

The 6.35mm Audio Jack is designed for electronic products that require a standard 1/4-inch audio connection. As a Female Audio Jack, it provides a receiving interface for compatible 6.35mm audio plugs and creates a stable connection between the external audio device and the internal PCB circuit.

The through-hole DIP structure allows the connector terminals to pass through the PCB and be securely soldered to the circuit board. This mounting method provides both electrical connectivity and mechanical support, making the connector suitable for equipment exposed to repeated plug insertion and removal.

With a 35.8mm × 13.00mm body size, the connector offers a practical balance between installation space and mechanical stability. Its 5,000-cycle operating life also makes it suitable for audio products where the connector is frequently used.

Key Features

1. Standard 6.35mm Audio Interface

The 6.35mm Audio Jack uses a standard 1/4-inch audio connection format. This interface is commonly used in amplifiers, mixers, musical instruments, audio equipment, headphones, and other electronic devices.

2. Female Audio Jack Design

The female connector structure provides a secure receiving interface for compatible 6.35mm plugs. The internal contacts engage with the plug when inserted, helping establish a stable electrical connection for audio transmission.

3. Through-Hole DIP Construction

The DIP Audio Jack is designed for through-hole PCB mounting. Its terminals pass through the circuit board and can be soldered directly to the PCB, providing reliable electrical and mechanical integration.

4. Low Contact Resistance

With a maximum contact resistance of 50mΩ, the connector is designed to maintain a low-resistance electrical path. This helps support stable signal transmission and consistent audio performance.

5. Reliable Dielectric Strength

The connector provides a dielectric strength of AC500V, supporting reliable electrical insulation between conductive parts under suitable operating conditions.

6. 5,000-Cycle Operating Life

The 6.35mm Headphone Jack is designed for an operating life of up to 5,000 cycles. This makes it suitable for products where users frequently connect and disconnect audio plugs.

Product Operating Principle

Secure Plug Engagement

When a compatible 6.35mm plug is inserted into the Female Audio Jack, the internal contact terminals engage with the corresponding conductive areas of the plug. The contact structure creates a continuous electrical path for the audio signal.

PCB Integration

The DIP terminals extend through the PCB and are soldered to the corresponding circuit traces. This creates a stable electromechanical connection between the 6.35mm Jack and the electronic circuit.

Audio Signal Transmission

Once the plug is fully inserted, the connector provides the electrical interface between the external audio device and the internal circuit. Proper contact between the plug and internal terminals helps maintain stable audio signal transmission.

Product Functions

1. Audio Interface

The 6.35mm Audio Jack provides a standard 1/4-inch connection point for audio input or output applications. It can be integrated into different audio circuits according to the product's electrical design.

2. Durable Connectivity

With a rated operating life of 5,000 cycles, the connector is designed to withstand repeated plug insertion and removal, making it suitable for frequently used audio interfaces.

3. PCB Integration

The through-hole DIP structure allows the connector to be mounted directly onto a printed circuit board. This helps manufacturers integrate the audio interface into electronic assemblies while providing mechanical support.

4. Stable Signal Connection

The maximum contact resistance of 50mΩ supports a stable electrical connection between the plug and connector contacts, helping reduce unnecessary resistance in the signal path.

Applications of 6.35mm Audio Jack

Professional Audio Equipment

The 6.35mm Audio Jack can be used in amplifiers, mixers, audio interfaces, signal processors, monitoring equipment, and other professional audio systems.

Musical Instruments

The connector is suitable for electronic musical instruments such as electric guitars, keyboards, electronic drums, amplifiers, and other devices using compatible 6.35mm audio interfaces.

Headphone Equipment

The 6.35mm Headphone Jack can be integrated into headphone amplifiers, audio equipment, monitoring systems, and other products requiring a 1/4-inch headphone connection.

Recording and Studio Equipment

For recording studios and audio production systems, the connector can provide a practical interface for connecting headphones and other compatible audio devices.

Electronic Devices

The compact design and PCB mounting structure make the Female Audio Jack suitable for various electronic products that require a standard 6.35mm audio connection.

How to Choose a 6.35mm Audio Jack?

  1. Check the plug size: Make sure the connector is designed for the required 6.35mm or 1/4-inch plug.

  2. Confirm the mounting method: Check whether the through-hole DIP structure matches your PCB design.

  3. Check the dimensions: Confirm that the 35.8mm × 13.00mm dimensions fit the available installation space.

  4. Consider operating life: For frequently used interfaces, select a connector with sufficient plug-and-unplug cycle performance.

  5. Check electrical specifications: Confirm the 0.5A 30V rating, AC500V dielectric strength, and other electrical requirements.

  6. Consider contact resistance: A low contact resistance of 50mΩ Max can help provide a stable electrical connection.

Why Choose This 6.35mm Audio Jack?

This 6.35mm Audio Jack combines a standard 1/4-inch interface with a practical through-hole DIP mounting structure. Its 35.8mm × 13.00mm dimensions, 5,000-cycle operating life, 50mΩ maximum contact resistance, and AC500V dielectric strength make it suitable for demanding audio and electronic applications.

For manufacturers and electronic product developers, this 6.35mm Headphone Jack offers a practical solution for integrating reliable audio connectivity into PCB-based products. The combination of mechanical stability and electrical performance makes it suitable for both professional audio equipment and general electronic applications.

Frequently Asked Questions

What is a 6.35mm Audio Jack?

A 6.35mm Audio Jack is an audio connector designed to accept compatible 6.35mm plugs, also commonly known as 1/4-inch plugs. It is widely used in audio equipment, musical instruments, amplifiers, headphones, and electronic devices.

What is a Female Audio Jack?

A Female Audio Jack is a receiving connector designed to accept a compatible male audio plug. Its internal contacts connect with the plug to establish an electrical path for audio signals.

What does DIP mean for an audio jack?

DIP refers to a through-hole mounting structure in which the connector terminals pass through holes in the PCB and are soldered to the circuit board. This structure can provide both electrical connection and mechanical support.

How many cycles can this 6.35mm Headphone Jack support?

The specified operating life is 5,000 cycles, making the connector suitable for applications involving repeated insertion and removal of compatible audio plugs.

What is the contact resistance?

The maximum contact resistance is 50mΩ. Low contact resistance helps maintain a stable electrical connection between the audio plug and connector.

Where can a 6.35mm Audio Jack be used?

A 6.35mm Audio Jack can be used in professional audio equipment, musical instruments, amplifiers, mixers, headphone systems, recording equipment, and other electronic products requiring a 1/4-inch audio connection.

Product Applications


    PJ-6336




  1. Industrial Audio: Used in rack-mounted signal processors, such as the DBX 286s Microphone Preamp, for its patch bay and insert points that require dependable connections.

  2. Medical Diagnostics: Integrated into medical-grade audio devices, like audiometers (e.g., Grason-Stadler AudioStar Pro), for connecting calibrated headphones during hearing tests.

  3. Domestic Entertainment: Serves as the primary headphone output on digital pianos and keyboards, such as the Yamaha P-125, providing a robust connection for private practice.


Dimension

PJ-6336

Temperature Profile

KKG Electronics, each part of the use of temperature-resistant materials, high-temperature testing equipment 260 ℃ for 5 minutes, the appearance of the product does not change!   

Temperature


Packaging Efficiency

We ensure high production efficiency and ship your order within 7 days after payment.

1759028495881710 

FAQ

Q1: What's the lead time of bulk order?
A: The lead time is normally 10-14 days. We will inform you lead time before order, and will confirm to you again after received payment.

 

Q2. What is the payment term?
A: For small quantity order, pls remit payment by PayPal. For bulk order, pls remit payment by T/T.

 

Q3. Can you open mold for teminal order or uncommon mold?
A: OK, we need time to discuss in details, such us the cost for open mold, and need to know the forecast, end product and lifespan.

 

Q4:What is your PCB/ PCBA service?
A: Our PCB / PCBA service is about Medical industry, Automobile, Energy, Measurements, Consumer Electronics.

 

Q5:What kind of files are required for quotation?
A: For PCB quotation, please provide the Gerber data / files and indication of related technical requirements as well as any special.

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