How to chose power adaptor

Thread Starter

ashutosh 123

Joined Feb 26, 2017
38
I am having 12v power jack on the board, which inner dia 2mm and outer dia 5.5mm...now I need to chose adapter for this jack...what should I take care..what should be ideal plug dia of the adaptor?
I am using PJ-102A part.
Thanks
Ash
 
Last edited:

Irving

Joined Jan 30, 2016
2,524
Plugs come as standard 2.1mm/5.5mm or 2.5mm/5.5mm . Both will usually work, but the 2.5mm plug can be a bit problematic in a 2.1mm socket, so choose the 2.1mm/5.5mm plug.
 
Top