RobotDyn 4x4 Keypad Case - Snap-fit enclosure

thingiverse

This is a simple case to hold the RobotDyn 4x4 keypad module. Features a snap-fit enclosure and a small opening for wires (this opening also helps remove the back as well). There's a couple of ledges to hold the 4x4 panel into place so it doesn't come too far forward. There's some room for improvement for the snapping cantilevers, but they've working for me so far!