10Pcs 3.5mm Male Audio Plug 3-Pole TRS Stereo Connector DIY

10-Pack 3.5mm Male Audio Plug — 3-Pole TRS Stereo Soldering Connector

Keep your favourite headphones, headsets, and AUX cables in perfect working order with this handy 10-piece set of 3.5mm male audio plugs. Designed for DIY enthusiasts and electronics hobbyists alike, these straight-style TRS connectors let you replace a damaged or broken plug quickly and confidently — no need to throw away an otherwise great pair of headphones.

Key Features

• Universal 3.5mm Standard: Compatible with headphones, headsets, AUX cables, and most consumer audio equipment.
• 3-Pole TRS Design: Carries stereo left, stereo right, and ground signals for full stereo audio output.
• Solder-Type Connection: Provides a secure, low-resistance joint for reliable, long-lasting audio quality.
• Straight Style: Compact straight profile (~50mm / 1×5cm) suits most cable repair applications.
• Durable Construction: Made from sturdy metal and plastic — built to handle everyday bending and pulling.
• Black Finish: Classic black and silver colour blends neatly with most cable jackets and devices.
• 10-Piece Value Pack: Plenty of spares for multiple repair jobs or DIY audio projects.
• No Battery / No Wireless: Purely passive connector — plug in and go.

Specifications

What Can I Use These For?

These plugs are ideal for repairing headphones, replacing worn-out AUX cable ends, building custom audio cables, or any DIY electronics project that requires a standard 3.5mm stereo output connector. A soldering iron and basic skills are all you need to get a professional-quality repair.

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Note: Please allow ±0–2mm tolerance due to manual measurement. Actual product colour may vary slightly from images. Please confirm this is the correct product for your application before purchase.

Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: Are these 3.5mm audio plugs compatible with standard headphones and AUX cables?

A: Yes — these are standard 3.5mm male TRS plugs compatible with the vast majority of headphones, headsets, AUX cables, and consumer audio devices that use a 3.5mm stereo jack input or output.

Q: Do I need special tools to attach these 3.5mm male audio connectors?

A: You will need a soldering iron, solder, and basic electronics skills. Strip the cable wires, tin them, then solder each wire to its corresponding pole (Left, Right, Ground) on the plug body for a secure, clean connection.

Q: How many poles do these connectors have, and what does TRS mean?

A: These are 3-pole connectors. TRS stands for Tip, Ring, Sleeve — each section carries a different signal channel: Tip = Left audio, Ring = Right audio, Sleeve = Ground. This configuration delivers full stereo sound.

Q: How long is each 3.5mm audio plug?

A: Each plug measures approximately 50mm (about 5cm / 2 inches) in total length. Please allow a ±2mm tolerance due to manual measurement.

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.