12v Fail Secure Electric Door Lock

So in the end fail secure means that if the power is interrupted or fails the door stays locked.

12v fail secure electric door lock.

That s why it s called secure. Often fail secure locks are used for it rooms or other sensitive areas. So a fail secure lock locks the door when power is removed. Mini electric lock 60kg 132lb magnetic lock for door fail secure dc 12v for door entry access control system 2 5 out of 5 stars 3 26 99 26.

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