A:Answer Hi bakersedge,
Based on the product specifications, this will work with most round-pin connectors. A device is compatible if the 1) correct tip is available, 2) voltage is between 3 and 12 V DC, 3) input does not require more than 1.3 A of current, and 4) polarity is positive. Not for use with laptops.
Insignia Support
Lea
https://www.insigniaproducts.com/