3Pcs 3.5mm Gold Plated Copper Male Stereo Mini Jack Plug Soldering Headphone Audio Solder Connector
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Specifications
- Brand Name
- NONE
- High-concerned chemical
- None
- Type
- Other
- Material
- Plastic
- Origin
- Mainland China
- Choice
- yes
- semi_Choice
- yes
Product Description
Brand new and in high quality.
It has a metal-plated and delicate look.
A heat shrinkable tube is provided in the solder connector.
You can use this soldering jack to make any 3.5mm connector cable by yourself, and then you can repair your headphones.
Specifications:
Main Color: black
Material: Copper
Size: 3.5mm
Type: male
Total length: Approx.3.7 cm
Package Content:
3 x headphone audio solder connector
Pros & Cons
Pros
- Gold-plated copper contacts minimize signal interference for clear, high-quality audio
- Includes heat shrinkable tubes for a durable, protected soldered connection
- Affordable 3-pack for multiple audio cable repair or custom build projects
- Compact, lightweight design for easy storage and on-the-go repairs
Cons
- Requires basic soldering skills and additional solder to install the connectors correctly
- No included wiring instructions, making setup challenging for first-time users
- Plastic housing may crack if dropped or mishandled after installation
- Only includes male plugs, so you cannot build female audio cable ends with this set
Common Questions
What materials are used in this 3.5mm audio solder connector?
The connector features gold-plated copper contacts for improved audio signal quality, with a plastic outer housing for insulation and durability.
How many connectors are included in this set, and what is their purpose?
This set includes 3 male stereo 3.5mm jack plugs, designed for repairing broken headphone cables or building custom 3.5mm audio cables.
What additional components are included with this connector set?
The set includes heat shrinkable tubes to create a secure, weather-resistant seal after soldering the connector.
What devices are these 3.5mm connectors compatible with?
These standard male plugs are compatible with most 3.5mm audio devices including headphones, speakers, and portable audio players when properly wired and soldered.
Where is this product manufactured and shipped from?
This product originates from Mainland China, per the official product specifications.
Product information last updated on February 20, 2026