Electromagnetic Drawer Lockers, Intelligent Carbon Steel Black Latch, Cabinet Drawer Electric Magnetic Lock, Electromagnet Fail-Safe for Door Access Control System

• 【Safety】The electromagnetic drawer lockers can withstand a pull of 150 kg, is not necessarily permanently deformed, shockproof, not intrusive. There are 2 elements, the "fixed" part is painted black and the metal hook. We need to slam the door to close it, and connect 12V to the wires to unlock. The electromagnetic lock is mainly made of carbon steel, the locking hook can bear a pull of 150 kg. • 【Energy saving and long service life】Electromagnetic drawer lockers is made of sheet steel for the shell and carbon steel for the inner material. Strong and safe to use, shockproof, puncture proof and theft protection. Mechanical service life when designing the load state about 500,000 times. Suitable for a door from 0.5 to 4 kg. • 【Precautions when connecting】Electromagnetic drawer lockers must not be powered for more than 3 seconds and the voltage must be 12 V 2 A. When you use and unlock a relay with digital code, everything will be turned off. Since the power supply is not strong enough, you need to feed the coil separately or insert a special power supply for the lock • 【Easy to install】Compact magnetic electromagnetic lock for easy installation, no restriction left, right, front, rear and allows the mechanical release position of the tabs. Built-in unlock status detection. Size: approx. 5.7 x 7.2 x 1.4 cm. Application for lockers, refrigerator, mail or newspaper box, self-service cabinet, book counter, wardrobe, etc. • 【Open via the intercom】The lock can be opened with a little DIY via the intercom. You only need to send a pulse of 12V and 2 amps. Therefore, in the event of a power failure, provide a small relay with a 12V 3 amp power supply. to secure cupboards so that children have no access.