Amazon.com: Reiyin DA-02 DAC USB-A Digital to Analog Converter, 192khz 24bit USB to 3.5mm Audio Adapter with Analog and Optical Digital Output Mode - Red : Industrial & Scientific
133469 USB-C to Dual 3.5mm Audio DAC Adapter - Conceptronic
HiFimeDIY Android DAC - Hifime Audio
What is a USB DAC? | Cambridge Audio US
USB Audio-DAC | Elektor Magazine
M-Audio
FX-AUDIO FX01 USB DAC stereo PCM5102 24bit / 96khz Black - Audiophonics