DescriptionElectromagetic lock is a mechanical lock controlled by the relay.The lock works as the circuits disconnects, and it will unlock as the instant power-on. It is suitable for centralized control cabinets such as lockers, letter boxes, lockers, etc.Features- Color: Black. - Size: 8.00X6.00X1.00cm/3.14X2.36X0.39 inch. - Material: Carbon steel, steel plate. - Voltage: 12V. - Current: 2A. - Self-elastic design, adjustable elasticity, suitable for self-elastic cabinet doors weighing 0.5-4KG. - The lock hook can withstand 150KG pulling force without obvious permanent deformation, anti-vibration, anti-pry design. - Small size, light weight, sensitive response, simple control, energy saving and energy saving. - Surface electroplating electrophoretic paint (more than 500 hours of neutral smoke test). - The shell is formed by steel plate/the internal parts are precision cast of carbon steel.