IEC 60948:1988
Numeric keyboard for home electronic systems (HES)
Ausgabedatum:
1988-06
Edition:
1.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 9 VDE-Artnr.: 201372
Applies to all kinds of equipment with numeric input used in homes. Specifies the layout of numerical keyboards with three rows of three keys each plus a fourth row with at least one key. Note: -For the price of this publication, please consult the ISO/IEC price-code list.