PWB
(abbreviation) . (electronics) printed wiring board - A circuit board blank created by etching away material thereby exposing non-conductive lands between conductive traces. What a printed circuit assembly is called before it is "stuffed" with components.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.