列れつピッチ

noun

row pitch

Technical term used in computing, electronics, and engineering for the center-to-center spacing between adjacent rows in a grid, array, or connector.

• このコネクタの列れつピッチは2.54mmです。

  The row pitch of this connector is 2.54 mm.

• 列れつピッチが狭せまいと配はい線せんが難むずかしくなる。

  When the row pitch is narrow, wiring becomes difficult.