We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White USB-C dongle with 3.5 mm jack and USB-C port

JPWEB

JPWEB USB-C to 3.5 mm Headphone & Charger Adapter

SKU CH-H4T8-VYMG0

A USB-C adapter adds a 3.5 mm headphone jack and a charging port so you can listen and power the device at the same time

  • TypeAccessories
  • Listen and charge simultaneously with a single USB-C port
  • HiFi audio via integrated DAC chipset
  • Works with Pixel, Galaxy, iPad Pro and MacBook models listed
  • Plug-and-play operation with no extra software required
  • Does not support data transfer

USB-C audio and charging adapter

This USB-C adapter adds a 3.5 mm headphone jack and a charging port to devices that lack a built-in socket. It suits owners of recent Pixel, Galaxy, iPad Pro and MacBook models who want wired audio while the battery replenishes. The compact dongle draws power from the host port so no separate supply is needed. Setup is plug and play once the phone’s OTG and developer options are enabled.

DAC performance during extended playback

An integrated DAC chipset handles the digital-to-analogue conversion for music and calls. The chip maintains consistent output during long listening sessions without the distortion that can appear in simpler passive dongles. Because the adapter pulls its operating current from the USB-C bus, sustained use does not introduce extra heat into the headphone cable. Audio quality remains stable as long as the host device can deliver the required bus power.

USB-C interface constraints

The female USB-C port on the adapter carries only power delivery and analogue audio signals; it does not pass USB data. This means the dongle cannot be used for file transfers, tethering or connecting storage peripherals. Compatibility is limited to hosts that implement audio accessory mode over USB-C and support the required OTG toggle. Devices lacking that mode will route sound to their internal speakers instead.

Highlights

  • Listen and charge simultaneously with a single USB-C port
  • HiFi audio via integrated DAC chipset
  • Works with Pixel, Galaxy, iPad Pro and MacBook models listed
  • Plug-and-play operation with no extra software required
  • Does not support data transfer

Specifications

TypeAccessories

Questions about this item

Does the adapter get warm or draw extra power when I listen and charge all day?

The adapter uses a built-in DAC chipset for audio and passes USB-C power through for charging; it has no active cooling and draws only the current your phone negotiates.

What must my device already support for this adapter to work?

Your phone, tablet or laptop needs a USB-C port that carries analogue audio or digital audio with USB-C Power Delivery so the single port can drive headphones and accept a charger at the same time.

Will my older 3.5 mm headset with an inline microphone work through this adapter?

Yes — the 3.5 mm jack accepts standard TRRS headsets, so microphone calls and inline controls function just as they do when plugged directly into a legacy headphone socket.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.