Description Product Paremeter ModelTLK67E-250 SizeLock body: 66.7×20.6×28.8mm Lock profile: 250x25x31.8mm (tailor-made sizes of strike plate per customer request) MaterialLock body & Latch: zinc alloy with nickel plating Lock plate: stainless steel CoilCopper wire Safe typeEither fail safe or fail secure Input VoltageDC6V~DC12V Working currentFail-secure: DC6V-650mA; DC12V-1.25A (fail secure) Hold-open function/memory buttonYes (optional) Mechanical unlockingYes (optional) Open directionRight or left open interchangeable AccessoryScrew pack ApplicationWooden door, metal door, fits for electric door lock, intercom system, video door phone or access control systems Dimensions Advantages 1) Either NC/NO (fail-secure/fail-safe) for option; 2) Strike plate dimension and profile can be customizable; 3) Hold-open/memory button & manual unlocking (mechanical automatism) for option; 4) Symmetric housing to make right open or left open interchange within one lock.
