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Grey 20 cm USB-C dongle with 3.5 mm jack and USB-C PD port, aluminium shell

JSAUX 2-in-1 USB-C to 3.5mm Audio Adapter Grey 60W PD 20cm

SKU CH-N0YW-791K9

Splits a USB-C port into 3.5mm audio and 60W PD charging with a 20cm cable

  • First connectorAuxiliary, USB Type C
  • Units per package1
  • Product colorGrey
  • DetailsJSAUX
  • Listen and charge at the same time via a single USB-C port
  • Up to 60W PD 3.0 fast charging keeps your phone powered
  • Smart DAC chip delivers hi-fi audio with no current noise
  • 20 cm cable with military-grade fiber withstands 15000+ bends
  • Plug and play — no drivers or apps required

JSAUX 2-in-1 USB-C Audio Adapter with 60W PD

This grey adapter splits a single USB-C port into a 3.5mm auxiliary jack and a USB-C power input. It lets you listen to music, take calls or play games while charging the host device at up to 60W using Power Delivery 3.0 or 2.0. A built-in smart DAC chip handles the digital-to-analogue conversion for clear sound without driver installation. The 20cm cable keeps the dongle close to the phone or laptop.

Check USB-C port capabilities before ordering

Your device must support audio output and Power Delivery over its USB-C port; not every Type-C socket carries both signals. The adapter does not add data transfer, so it cannot be used for file sync or tethering. Volume controls on Apple EarPods with a 3.5mm plug will not function through this unit. Microphone-only headsets using the OMTP wiring standard are also unsupported. Quick Charge protocols may not work with certain newer phones.

Aluminium shell and reinforced cable for daily carry

The connector housings are made from aluminium alloy, while the 20cm cord uses a military-grade fibre jacket rated for over 15000 bending cycles. Strain-relief moulding at both ends reduces cable fatigue when the adapter is slipped in a pocket or bag. The CTIA-compliant 3.5mm socket accepts standard headphone plugs with inline remote and microphone. Compact dimensions make it practical for commuting, travel or desk use.

How it compares

Measured against everything we stock in Audio Jack & RCA Adapters, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 65% of the 1,324 comparable items (median $16.99).

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Specifications

Product
Brand nameJSAUX
Model name2-IN-1-USB-C-TO-3-5MM-HEADPHO-c627a72921
Product colorGrey
Ports & slots
First connectorAuxiliary, USB Type C
In the box
Units per package1

Questions about this item

Does the 20 cm cable include everything I need to listen and charge at the same time, or do I need a separate charger?

The adapter splits one USB-C port into a 3.5 mm jack and a USB-C PD port; you only need to supply a PD wall charger and your 3.5 mm headphones.

The listing mentions PD 60 W and QC 3.0 — which charging standard should I rely on for my phone?

The adapter delivers up to 60 W over USB Power Delivery 3.0 and 2.0; Quick Charge support varies by phone, so a PD charger is recommended for fastest speeds.

What does the built-in DAC chip actually do for audio quality when I plug in my 3.5 mm headset?

The smart DAC converts digital USB-C audio to analogue for the 3.5 mm port, providing stable Hi-Fi playback with no current noise; CTIA headsets work, OMTP or microphone-only plugs do not.

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