2PCS 2.5mm 3.5mm Mono Stereo Jack Connector AUX Soldering Adapter
2PCS 2.5mm 3.5mm Mono Stereo Jack Connector AUX Soldering Adapter
2PCS 2.5mm & 3.5mm Mono/Stereo Jack Connectors – Male & Female AUX Soldering Adapters
Whether you're building a custom audio cable, repairing a headset, or connecting your speaker system, these 2.5mm and 3.5mm audio jack connectors have you covered. This 2-piece set includes both male and female configurations in 2-pin, 3-pin, and 4-pin options — giving you total flexibility for any multimedia wiring project.
Made in Mainland China.
Why You'll Love These Audio Jack Connectors
- Crystal-Clear Audio Transmission: Precision-engineered metal contacts ensure stable signal flow for high-fidelity sound — ideal for MP3 players, speakers, and headsets.
- Wide Device Compatibility: Works seamlessly with smartphones, tablets, computers, car audio systems, and any device featuring a 2.5mm or 3.5mm AUX interface.
- Durable, High-Quality Materials: PVC-insulated cable body combined with robust metal connectors provides pull-resistance, anti-interference shielding, and long-lasting durability.
- Smooth, Reliable Connection: The plug design allows for easy insertion and removal without stressing your device's port — built for everyday use.
- Portable & Convenient: Compact size makes these connectors easy to store in a toolkit, gig bag, or travel pouch — ready whenever you need them.
Specifications
| Package Contents | 2 x Jack Connectors |
| Connector Sizes | 2.5mm / 3.5mm (1/8 inch) |
| Pin Options | 2-Pin (Mono), 3-Pin (Stereo), 4-Pin |
| Gender | Male & Female |
| Material | PVC body with metal contacts |
| Application | Multimedia audio connections, soldering, DIY audio repair |
| Certification | CE Certified |
| High-Concern Chemicals | None |
| Country of Origin | Mainland China |
Compatible With
- Headphones & Headsets
- MP3 / MP4 Players
- Portable Speakers
- Smartphones & Tablets
- Car Audio Systems
- DIY Electronics & Soldering Projects
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Note: Colors shown may vary slightly due to monitor settings and lighting conditions. Please allow minor measurement tolerances.
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Frequently Asked Questions
Q: What pin configurations are included in this 2PCS audio jack connector set?
A: This set supports 2-pin (mono), 3-pin (stereo), and 4-pin configurations across both 2.5mm and 3.5mm connector sizes, making it versatile for a wide range of audio applications including headsets, speakers, and MP3 players.
Q: Are these connectors suitable for soldering DIY audio cables?
A: Yes! These connectors are specifically designed for soldering. The metal contacts are easy to work with, and the PVC body provides good heat resistance for standard soldering temperatures — perfect for DIY audio repair and custom cable projects.
Q: Are these jack connectors compatible with my smartphone or tablet?
A: Absolutely. These 3.5mm AUX connectors are compatible with any device featuring a standard 3.5mm headphone or audio port, including smartphones, tablets, computers, and car audio systems. The 2.5mm variant suits devices with the smaller jack standard.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.