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White USB-C male plug with short cable to 3.5mm female jack and USB-C female charging branch

Defendwe

Defendwe USB-C to 3.5mm Headphone Female Adapter with Charging Port

SKU CH-Z073-4K99W

A USB-C male to 3.5 mm female adapter with a charging port for Type-C phones lacking a headphone jack

  • Connection typeMicro USB to USB A
  • Connect 3.5 mm headphones to USB-C phones
  • Charge your phone while listening through the adapter
  • Plug-and-play design needs no drivers or setup
  • Small and light for easy everyday carry
  • Works with listed Type-C models supporting audio output

USB-C audio adapter with charging

This USB-C male to 3.5mm female adapter lets you plug wired headphones into phones and tablets that lack a headphone jack. A second USB-C female port on the branch cable passes through charging power so you can listen while the device charges. It is built for USB-C devices that support audio output over the port. The compact dongle is plug-and-play with no driver required.

Compatibility and connection needs

The adapter works with USB-C smartphones and tablets that implement analogue or digital audio over USB-C. It will not function on devices where the USB-C port does not carry audio signals. You must confirm your specific model supports audio output before purchase. The 3.5mm socket accepts standard headphone, auxiliary cable or speaker plugs.

Headroom and limits

The adapter handles stereo audio playback and inline microphone signals from typical 3.5mm headsets. It does not add amplification, so volume and drive capability depend entirely on the host device. High-impedance or planar-magnetic headphones may not reach adequate loudness. The charging pass-through is limited to the host port's own power delivery capability.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $16.99
Pricier than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeMicro USB to USB A

Questions about this item

Does the adapter stay cool when charging and playing audio all day?

The compact cable draws little power so it remains cool to the touch during extended use.

What phone port must I already have for this adapter to work?

Your phone needs a USB Type-C port that supports audio output.

Which headphone plug does the adapter accept?

It accepts a standard 3.5mm audio jack for headphones or speakers.

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