Aux or AUX may refer to:
Science and technology
- AUX (company), a Chinese electronics manufacturer
- Auxiliary connector or AUX jack, typically used for analog audio signals
- Aux/IAA repressors, related to auxin plant hormones
Computing
- AUX: (for auxiliary), a DOS text device
- AUX (CONFIG.SYS directive), changes assignment for AUX: device in DR-DOS
- A/UX, a Unix operating system by Apple
Other uses
- Auxiliary (disambiguation) (abbreviation)
- Aux (TV channel), a Canadian music TV channel
- Araguaína Airport (IATA airport code), Tocantins, Brazil
This disambiguation page lists articles associated with the title Aux.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: