A mini UPS with 5V, 9V, 12V DC output and optional PoE can be used to power a WiFi access point, a broadband router, an SBC, ...

[octanechicken] has a possible adapter solution that lets you plug-in ... Using a female 2.5 mm stereo inline jack [octanechicken] was able to get the Xbox One headset controller to work with ...

For example, the headphone jack on iPods, tablets and portable DVD players is a mini-phone socket. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.