e/Wetting current

Information
has gloss	eng: In electrical engineering, a wetting current (or sealing current) is the minimum current needing to flow through a newly-closed mechanical switch or relay in order to break through any film (contact oxidation) that may have been deposited on the switch contacts while open. The film (contact oxidation) occurs often in areas with high humidity.
lexicalization	eng: Wetting current
instance of	c/Electrical circuits