Repacement: None. We don't currently have a replacement for this keypad. This page is for reference only.
Description: This is a specialized adhesive keypad with 27 buttons and a 13 pin output in matrix form. This allows a microcontroller to 'scan' the 13 output pins to see which of the 27 buttons is being pressed. Keypad is super thin with an adhesive backing.
Dimensions: 3.7" x 1.85"