Professional 3.5mm Stereo TRS Male Plug | Solder-Type Audio Connector with Strain Relief 🎧🛠️

This 3.5mm Stereo TRS Plug is a high-quality replacement connector designed for repairing or creating custom audio cables. Featuring a classic 3-pole (Tip-Ring-Sleeve) design and a robust black plastic handle, this solder-type plug is the industry standard for headphones, smartphones, laptops, and auxiliary audio equipment.

Key Product Features

• Universal 3.5mm (1/8") Interface: Compatible with virtually all standard headphone jacks on mobile devices, PC sound cards, and portable media players.

• 3-Pole Stereo (TRS) Configuration: Engineered to support left and right audio channels plus a common ground, ensuring full stereo sound reproduction.

• Integrated Spiral Strain Relief: The rear of the black handle features a flexible spiral tail that protects the cable from sharp bends and internal wire fatigue at the most critical point of failure.

• Impact-Resistant Black Shell: The textured, easy-grip plastic handle provides durable protection for internal solder joints while maintaining a slim profile that fits most protective phone cases.

• Reliable Solder Terminals: Designed for easy internal access with clearly defined solder tabs for the Tip (Left), Ring (Right), and Sleeve (Ground) connections.

• Nickel-Plated Contacts: Provides a smooth, corrosion-resistant surface for reliable signal transfer and a secure mechanical fit within the female jack.

Technical Specifications

• Connector Type: 3.5mm Male (TRS / Stereo).

• Termination Method: Solder.

• Handle Color: Matte Black.

• Strain Relief Style: Integrated Plastic Spiral.

• Material: Nickel-Plated Brass with PVC/Plastic Housing.

• Application: Headphone repair, DIY aux cables, studio interconnects, and portable audio systems.

Top 3 Customer Questions & Concerns 🙋‍♂️

⚙️ Can I use this to repair my headset with a microphone? This is a 3-pole (TRS) stereo plug. If your headset has a microphone, it likely uses a 4-pole (TRRS) plug. Using this 3-pole plug will restore your audio, but the microphone function will not be supported.

🔌 Is soldering required for this plug? Yes. This is a professional-grade repair part that requires internal soldering to ensure a permanent and low-resistance connection to your audio cable.

⚠️ Will the spiral tail fit my thick cable? The integrated strain relief is designed for standard headphone and auxiliary cable diameters (typically 3mm to 4mm). It provides a snug fit that keeps the cable centered and protected from tension.