Tegg 1PC 4x4 Keypad MCU Boar Matrix Array Switch Tactile Keypad 16 Button for Arduino
Specifications: <br> Product Name :4X4 matrix keypad module. <br> Keypad Number: 16. <br> PCB Size: 65x68mm/2.55x2.67Inches. <br> Package: 1 PC. <br><br> This is 4x4 16 button matrix keypad module.The buttons are denoted by numbers and letters, 0,1, 2, 3, 4, 5, 6, 7, 8, 9, *, #,A,B,C ,C, which can be used easily for many of your Arduino project. <br>