3x4 Keypad Module

3X4 Keypad will have eight terminals. In them four are rows of matrix and four are columns of matrix. These 8 pins  are driven out from 16 buttons present in the module. Those 16 alphanumeric digits on the module surface are the 16 buttons arranged in matrix formation. Specifications Maximum Voltage across EACH SEGMENT or BUTTON: 24V Maximum Current through  EACH SEGMENT or BUTTON: 30mA Maximum operating temperature: 0°C to + 50°C Ultra-thin design Adhesive backing Easy i...

8,000 RWF