Abstract: Electronic lock and electronic locking system for furniture, cabinets or lockers. The electronic lock comprises: a case (3) having means for the fixing thereof to the inner part of a door (2) of a piece of furniture, cabinet or locker; a locking element (5) electronically activated; a power supply module; a wireless communication module (16); an electronic control module (13) operating in different modes of operation: an offline mode (408), to autonomously activate the locking element (5) based on the access data received; an online mode (406), by means of which the access data being received are sent to a central control unit (42) and the activation of the locking element (5) is performed based on the activating instructions remotely received from said central control unit (42), the lock (1) automatically operating in an offline mode (408) under conditions of a failure event in the communications with the central control unit (42).

Abstract: Electronic keypad lock for furniture, cabinets or lockers, comprising: a case (3) at the inner part of a door (2); a locking element (5); a power supply module; a wireless communication module (16); an keypad (10) at the front side of the door (2) and an electronic control module (13) operating the lock in two different modes of operation: an offline mode (408); or an online mode (406). In the online mode (406) the electronic lock wirelessly sends the access data being received are sent to a central control unit (42) and the activation of the locking element (5) is performed based on the activating instructions remotely received from said central control unit (42), the electronic lock automatically operating in an offline mode (408) under conditions of a failure event in the communications with the central control unit (42).