57T01-843
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48897843-57T01-843
TIME DELAY RELAY,7A, 277VAC, PANEL
Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.
a group of products which fulfill a similar need for a market segment or market as a whole.
a particular group of related products.