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4 x 3 Keypad with Analog Output
$15.95
SKU 44058875
Create keypad user interfaces in a jiffy with these 4 x 3 button keypads with analog output from PMD Way.
Once connected to 5V, each button press results with a different but repeatable level of analog voltage output. This allows you to read all twelve buttons with one analog to digital pin on your development board.
Buttons have removable caps so you can label them or insert your own labels.
Free delivery worldwide within ten days to four weeks.