This adapter allows you to use a 5.5 x 2.1mm DC power supply for a device that requires a 5.5 x 2.5mm power supply. Many of Allo's older audio boards feature the larger 2.5mm size, but their newer boards (2020) and Audio Power Supplies are all the more common 2.1mm size.
The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.