Adapter with a USB-A female connector at one end and a 3.5 mm jack female at the other. It is a pass-through part, with no electronics inside: it is for equipment that already outputs analogue audio through a USB shaped connector, such as some MP3 and MP4 players and certain hands-free kits.
Important before you buy. Because it has no electronics, it does not turn the digital signal of a USB port into sound. If what you need is audio out of the USB port of a computer or a phone, what you need is a USB sound card, not this adapter.
Key features
- USB-A female connector at one end and 3.5 mm jack female at the other
- Passive adapter, with no electronics and no power
- For equipment that outputs analogue audio over a USB connector
- Black plastic housing, direct fitting
Specifications
| Type | Passive adapter |
| Connection 1 | USB-A female |
| Connection 2 | 3.5 mm jack female |
| Electronics | None: it does not convert a digital signal into audio |
| Intended use | MP3 and MP4 players and equipment with audio output over a USB connector |
| Material | Plastic |
| Colour | Black |
