ITWissen.info - Tech know how online

inch

The English inch is a unit of measurement equivalent to the German inch. One inch has a length of 2.54 cm. One meter has 39.37 inches.

The unit of measurement inch is used in many areas of information technology. For example, in monitors and racks, floppy disks, hard disks and connectors, connectors and packages, magnetic tapes, tape drives and graphic resolutions, memory densities and font sizes.

Table for inches and milli-inches

Table for inches and milli-inches

Known inch dimensions for magnetic disks, hard disks and floppy disks are 14", 8", 5.25", 3.5" and 2.5"; racks and rack inserts are usually 19". In addition to the inch unit of measurement, the smaller milli inch is also used as a unit of measurement. One milli inch (mil) corresponds to one thousandth of an inch and has a length of 25.4 ┬Ám. This unit of measurement is used, among other things, for SMD components, for racks, subracks, printed circuit boards, striplines, pitches and microstrips, and also for the module widths of bar codes.

Informations:
Englisch: inch
Updated at: 25.08.2017
#Words: 156
Links: unit (U), measurement, meter (m), information technology (IT), memory
Translations: DE
Sharing:    

All rights reserved DATACOM Buchverlag GmbH © 2022