What does E stand for?

E stands for "form E (break; make-before-make) contacts"

How to abbreviate "form E (break; make-before-make) contacts"?

"form E (break; make-before-make) contacts" can be abbreviated as E

What is the meaning of E abbreviation?

The meaning of E abbreviation is "form E (break; make-before-make) contacts"

What does E mean?

E as abbreviation means "form E (break; make-before-make) contacts"