3/4 Pole Soldering Male Stereo Audio Plug Connectors

High-Quality 3.5mm Soldering Male Stereo Audio Plug Connector – Reliable, Durable & Customizable for Professional Audio Builds

Enhance your audio setup with this premium 3/4 Pole Soldering Male Stereo Audio Plug Connector, engineered for crystal-clear sound transmission and long-term reliability. Designed for professionals and DIY enthusiasts alike, this connector offers a robust solution for custom cable fabrication in high-fidelity applications such as headphones, portable speakers, studio monitors, and mobile audio devices. With gold-plated copper contacts and a precision-machined metal housing, it ensures minimal signal degradation, superior conductivity, and resistance to corrosion—making it ideal for both everyday use and demanding environments.

Key Features:

• Standard 3.5mm (1/8") stereo plug with 3-pole or 4-pole configuration for compatibility with most consumer electronics including smartphones, tablets, laptops, MP3 players, and more.
• Gold-plated contacts provide excellent electrical conductivity and reduce contact resistance, preserving audio clarity across frequencies.
• Solder-type termination delivers a secure, permanent connection that resists mechanical stress, vibration, and wear over time.
• Durable brass body with protective finish ensures longevity even under frequent plugging/unplugging cycles.
• Perfect for repairing damaged cables, upgrading existing audio gear, or building custom cables tailored to specific needs.

This versatile component is not just a replacement part—it’s an investment in performance. Whether you're crafting custom headphone cables, restoring vintage audio equipment, or designing professional-grade interconnects, the soldering male stereo plug guarantees consistent results without compromising on quality. Its modular design supports easy integration into various DIY projects, allowing users to optimize cable length, gauge, and shielding based on their unique requirements.

Common Applications:

Used extensively in home audio systems, recording studios, live sound reinforcement setups, and personal electronics repair. It's especially favored by engineers, musicians, and hobbyists who demand precision in every connection. Ideal for replacing worn-out jacks in earbuds, gaming headsets, Bluetooth adapters, and portable audio interfaces where signal integrity matters most.

User Feedback Highlights:

Customers consistently praise its seamless fit, clean sound output, and ability to restore functionality to broken devices. Many note that it outperforms cheaper alternatives in terms of durability and consistency—especially when used with properly shielded cables. One user remarked, “I built my own noise-canceling headphones using these plugs, and the difference in clarity was immediate.” Another said, “After years of cheap connectors failing, this one feels like it will last forever.”

Frequently Asked Questions:

What’s the difference between 3-pole and 4-pole configurations? A 3-pole version supports left/right audio channels only, while a 4-pole adds a ground or microphone channel—ideal for headsets with built-in mics. How do I solder it correctly? Clean the wires thoroughly, apply flux if needed, heat the terminal barrel evenly, then feed in the stripped wire before cooling slowly. Is it compatible with all devices? Yes—most modern smartphones, tablets, and audio gear support standard 3.5mm stereo connections. Can I use it for speaker wiring? While technically possible, it’s better suited for low-power line-level signals rather than powered speaker outputs. What materials are used in construction? High-purity copper core with gold plating for optimal conductivity and corrosion resistance, paired with a zinc alloy shell for structural strength.

Whether you’re a seasoned technician or a curious maker, this connector empowers you to build or fix audio solutions that perform reliably and sound exceptional. With strong build quality, clear signal transfer, and wide compatibility, it stands out as a top choice among global audio professionals seeking dependable components for their projects.

Product Categories : Audio And Video Connector > 3.5MM Connector