NF15AA0250M--
-
60390231-NF15AA0250M--
ICL 25 OHM 20% 2.8A 15MM
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.