StarTech.com USB C Audio & Charge Adapter, USB-C Audio Adapter with 3.5mm Headset Jack and USB Type-C PD Charging, For USB-C Phone/Tablet

StarTech.com USB C Audio & Charge Adapter, USB-C Audio Adapter with 3.5mm Headset Jack and USB Type-C PD Charging, For USB-C Phone/Tablet

  • $ 29.99

We currently have 801 in stock.
SKU: MPN: CDP235APDM UPC:
Product Description
This USB C audio adapter with 60W power delivery lets you convert the USB-C™ port of your device into a 3.5mm audio jack, while allowing you to charge your laptop, tablet or smartphone at the same time.

Listen & Charge Simultaneously

Make calls or listen to music with this USB audio and charging adapter. The 2 in 1 USB-C adapter with headphone jack and charging port allows you to continue to use your legacy headsets, speakers or microphones with your USB Type-C™ devices, while simultaneously charging your device through Power Delivery pass through with Type C power adapter connected. The adapter also supports Quick Charge (QC 2.0) and BC 1.2 charging.

Sleek and Portable Design

The USB Type C to aux adapter features a cable-less, dongle design with a convenient side-port layout to reduce cable clutter, making it perfect for professionals at their workstation or on-the-go. Constructed of high-quality materials, the portable adapter provides a reliable and affordable audio solution for your USB-C devices that do not have a 3.5mm input.

Wide Compatibility

This USB C to headphone jack is universally compatible enabling you to use your existing wired headset with your USB Type-C or Thunderbolt 3 device, including the MacBook Pro, iPad Pro, Samsung Galaxy and Note.

CDP235APDM is backed by a StarTech.com 3-year warranty, and free lifetime technical support.


  • PORTABLE DESIGN: 2-in-1 USB C audio adapter with a compact/sleek design can be transported, even when connected to your USB C device between office, home office or for business travel
  • Ideal for conference calls, customer support or at your workstation
  • WIDE COMPATIBILITY: Works w/ USB Type-C tablets, smartphones, laptops & PCs; Ideal for iPad Pro, Google Pixel 5G, Samsung Galaxy S20/21 & Note 20; Windows, macOS, iPadOS & Android; USB C to 3.5mm AUX and charger adapter is Thunderbolt 3 Host Compatible
  • CONVENIENT SIDE PORT LAYOUT: Compact, horizontal-style adapter w/ cable-less, dongle-like design and discreet side port locations for audio & power connections at opposite ends of the adapter to avoid snags/tangles and to allow for a flexible device setup
  • MULTIPLE CHARGING MODES: USB C headphone & charger adapter is bus-powered or use external USB-C power adapter for up to 60W Power Delivery 3.0 pass-through to charge USB-C laptops and tablets
  • Fast Charge (BC 1.2) to charge USB Type-C smartphones
  • ADD 3.5MM TRRS AUDIO JACK: USB-C audio and charge adapter with power delivery (PD) pass-through adds support for legacy headsets with built-in mic while charging your USB-C host using a single USB-C port
  • High-res audio port supports DAC audio output

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This USB C audio adapter with 60W power delivery lets you convert the USB-C™ port of your device into a 3.5mm audio jack, while allowing you to charge your laptop, tablet or smartphone at the same time.

Listen & Charge Simultaneously

Make calls or listen to music with this USB audio and charging adapter. The 2 in 1 USB-C adapter with headphone jack and charging port allows you to continue to use your legacy headsets, speakers or microphones with your USB Type-C™ devices, while simultaneously charging your device through Power Delivery pass through with Type C power adapter connected. The adapter also supports Quick Charge (QC 2.0) and BC 1.2 charging.

Sleek and Portable Design

The USB Type C to aux adapter features a cable-less, dongle design with a convenient side-port layout to reduce cable clutter, making it perfect for professionals at their workstation or on-the-go. Constructed of high-quality materials, the portable adapter provides a reliable and affordable audio solution for your USB-C devices that do not have a 3.5mm input.

Wide Compatibility

This USB C to headphone jack is universally compatible enabling you to use your existing wired headset with your USB Type-C or Thunderbolt 3 device, including the MacBook Pro, iPad Pro, Samsung Galaxy and Note.

CDP235APDM is backed by a StarTech.com 3-year warranty, and free lifetime technical support.


  • PORTABLE DESIGN: 2-in-1 USB C audio adapter with a compact/sleek design can be transported, even when connected to your USB C device between office, home office or for business travel
  • Ideal for conference calls, customer support or at your workstation
  • WIDE COMPATIBILITY: Works w/ USB Type-C tablets, smartphones, laptops & PCs; Ideal for iPad Pro, Google Pixel 5G, Samsung Galaxy S20/21 & Note 20; Windows, macOS, iPadOS & Android; USB C to 3.5mm AUX and charger adapter is Thunderbolt 3 Host Compatible
  • CONVENIENT SIDE PORT LAYOUT: Compact, horizontal-style adapter w/ cable-less, dongle-like design and discreet side port locations for audio & power connections at opposite ends of the adapter to avoid snags/tangles and to allow for a flexible device setup
  • MULTIPLE CHARGING MODES: USB C headphone & charger adapter is bus-powered or use external USB-C power adapter for up to 60W Power Delivery 3.0 pass-through to charge USB-C laptops and tablets
  • Fast Charge (BC 1.2) to charge USB Type-C smartphones
  • ADD 3.5MM TRRS AUDIO JACK: USB-C audio and charge adapter with power delivery (PD) pass-through adds support for legacy headsets with built-in mic while charging your USB-C host using a single USB-C port
  • High-res audio port supports DAC audio output