THYRO-A 1A 400-495 HFRL3 C10
-
41747014-THYRO-A 1A 400-495 HFRL3 C10
Power Conditioning Thyro-A 1A 400-495 HFRL3 C10
the distance between two baselines of lines of type. The word 'leading' originates from the strips of lead hand-typesetters used to use to space out lines of text evenly. The word leading has stuck, but essentially it's a typographer's term for line spacing.
a group of products which fulfill a similar need for a market segment or market as a whole.
a particular group of related products.