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A short cable with a 3.5mm plug on one end and a USB 2.0 socket on the other

Unique-Bargains

Unique-Bargains 3.5mm AUX Male to USB 2.0 Female Converter Cable

SKU CH-9P3G-YXRT4

Connects a 3.5mm audio source to a USB 2.0 port for playing music from a flash drive

  • Product typeHI - Wire & Cable Connectors & Insulation
  • Connect audio devices via USB 2.0 port
  • Plug 3.5 mm jack into car AUX input
  • Insert USB flash drive for auto playback
  • Compact converter cable links AUX and USB
  • Enables music from USB storage through speakers

3.5 mm AUX to USB 2.0 Converter Cable

This cable connects a 3.5 mm AUX audio source to a USB 2.0 female port. It is intended for users who want to play audio from a USB flash drive through a car stereo or speaker system with an AUX input. The adapter bridges the analogue jack and the digital USB socket in a single cord.

Practical limits of the USB 2.0 and AUX interfaces

The USB 2.0 female port accepts standard flash drives for audio file playback. The 3.5 mm plug fits typical AUX inputs on car stereos or portable speakers. The converter does not add amplification, so output volume depends entirely on the source device and the connected audio system.

Installation notes and common issues

Plug the 3.5 mm jack into the AUX socket and insert a USB flash drive into the female port. Playback starts automatically on many head units. Some car stereos require manual source selection or only support specific audio file formats on the flash drive. The cable draws power from the USB port, so drives with high current draw may not function reliably.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 75% of the 1,040 comparable items (median $13.99).

Specifications

Product
Brand nameUnique Bargains
Product typeHI - Wire & Cable Connectors & Insulation

Questions about this item

Should I pick the 3.5mm-to-USB 2.0 version or a different connector type?

This cable only exists as a 3.5mm AUX male plug to USB 2.0 female port, so there is no alternative version to choose.

Will the USB 2.0 port actually play music from a flash drive through my car AUX input?

The adapter passes the USB flash drive signal to the 3.5mm jack, but playback requires the car stereo to support USB audio or mass-storage reading.

Does the USB 2.0 interface limit audio quality or file formats compared to a direct AUX cable?

USB 2.0 provides ample bandwidth for standard audio files; any format or quality limits come from the car stereo’s decoder, not the cable.

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