numeric keypad lock
A lock on a door, safe, or similar device that is opened by entering a code on a numeric keypad. Wasei-eigo from English 'ten key lock'.
wasei-eigo (Japanese-coined English), from ten key lock
This safe is the type that opens with a numeric keypad lock.
I installed a numeric keypad lock on the front door.
Wasei-eigo from English 'ten key lock', referring to a lock operated by a numeric keypad.