KAmodKB4x4 - module of a 16-button 4 × 4 matrix keyboard C Programming wobei die primären Anschlüsse
Description
wobei die primären Anschlüsse
Spannungsversorgung nur über einen +5V Eingang
Scope of delivery Pi 400 Personal Computer Kit:
and 2 additional buttons
Kompakter Footprint
KAmodKB4x4 - module of a 16-button 4 × 4 matrix keyboard C Programming wobei die primären AnschlüsseDescription The KAmodKB4 4 module enables convenient connection of a 4 x 4 matrix 16 button matrix keyboard to any system. Technical Details 16 button matrix keyboard with the organization of 4 rows per 4 columns Maximum switched 20 mA current Maximum switching voltage 24 VDC Mechanical durability of the keyboard 10 ^ 6 cycles contact Contact resistance up to 200 mOhm 10 pin goldpin connector
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