What are the operating temperature ranges for this audio adapter?

The operating temperature range for this audio adapter is from 0°C to 45°C (32°F to 113°F).

What type of connector does this audio adapter use?

This audio adapter uses a USB Type-C (24-pin) connector for input and has a 3.5mm Stereo Female 4 pos connector for output.

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Main image of StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 2 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 3 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 4 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 5 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 6 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 7 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

Alt view image 8 of 8 - StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

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StarTech 5in (12.7cm) USB-C to 3.5mm TRRS Headphone/Headset Jack Audio Adapter, USB Type-C Aux Dongle, 32-bit DAC, Supports USB-C/Thunderbolt, Laptop/Phone/Tablet Model USBCAUDIO2

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USB-C TO 3.5MM AUDIO ADAPTER: Add support for wired headset or speakers to a USB Type-C enabled device with this earphone converter; TRRS jack supports both stereo sound and microphone functionality
HIGH-QUALITY AUDIO: Stereo Digital to Analogue Converter (DAC) supports high-quality audio (44.1 to 384kHz, 16, 24, 32-bit sample) with 105dBA SNR for clear output; Stereo ADC with 94dB SNR for MIC input and 48kHz, 16-bit sample; Realtek ALC4030U chipset
COMPATIBILITY: Universal compatibility with USB-C and Thunderbolt hosts, including laptops, USB-C smartphones and tablets; Driverless design works with any operating system (Windows/MacOS/Linux/iOS/Android); Supports wired headsets with in-line controls
REDUCE CLUTTER: Compact and sleek 5-inch (127mm) portable design with a flexible, durable TPE jacket and soft-touch finish; Ideal for conference calls, customer support, and audio playback/recording on workstations
THE IT PRO'S CHOICE: Designed and built for IT Professionals, this USBC aux audio dongle is backed for two years, including free lifetime 24/5 multi-lingual technical assistance

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USB-C TO 3.5MM TRRS HEADPHONE/HEADSET JACK AUDIO ADAPTER, USB TYPE-C AUX DONGLE,

Best Seller Ranking	#4 in Audio Adapters

Model
Brand	StarTech

Additional Information
First Listed on Newegg	February 09, 2026

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