Hello Jack 'Electronics' is a noun meaning a scientific branch that deals with behaviors of electrons or/and with the use of any devices using the principles found in that science. 'Electronic' is an adjective meaning 'related to electronics' or 'concerned with devices produced by utilizing the knowledge obtained in 'electronics'. I don't feel any semantic difference between 'electronic products' and 'electronics products'.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.