APEM’s LK series (formerly known as the JD series) is a multi-position keylock switch available in momentary and maintained functions and as single- or double-pole configurations. Incorporating a tactile feel with up to four locking positions and multiple key-pull locations, the LK series is ideally suited for applications such as point-of-sale terminals, computer servers, medical equipment, door access panels, and security systems.

As with all APEM products, the LK series offers the durability and precision to meet the user’s application needs. These keylock switches are rated for 4 A at 125 V_AC, or 28 V_DC, and come with gold-plated silver contacts, silver-plated terminals, and a mechanical lifespan of 6,000 cycles.