Mul-functional Electric Strike Lock TLK67D-250

TLK67D-250 is another slim electric strike for narrow door frame, with very competitive price. It’s especially popular in European countries. It has symmetrical housings so right or left open can be interchangeable. The latch also has the adjustable range within 3 mm. Hold-open function and mechanical unlocking are optional.



Product Paremeter

SizeLock body: 66.2×16.6x26mm
Lock profile: 250x25x29mm (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 VoltageDC12V/DC24V
Working currentFail-secure: 1.25A/650mA (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




1) Either NC/NO (fail-secure/fail-safe) for option;

2) Strike plate dimension and profile can be customizable;

3) Latch adjustable range within 3 mm;

4) Symmetric housing to make right open or left open interchange within one lock;

5) Hold-open/memory button & Mechanical unlocking/unlocking lever/manual releasing lever for optional.

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