3x4 matrix keypad black (OT2072-B117)

Keypad with plastic keys. Ideal for entering an access code, for example. The keypad has membrane switches and all buttons are numbered from 0 to 9, and the characters * and #. The module is very suitable for installation. The module also has four 2mm holes for mounting. Dimensions Length: 6.9 cm Width: 5.2 cm Height: 1 cm