ANSI Standard Heavy Duty Electric Door Strike Lock, Fail-Secure/Fail-Safe Adjustable, Cylindrical/Mechanical Lockset, with Diode/Installation Paper (Input Voltage 12VDC)

Caution: Please confirm that door strike is the size you need before ordering! The number of times the electric strike door lock is used is 300,000 times, You are aluminum power supply and used for a long time, the power may not be enough, not necessarily a problem with the strike lock, you can try to change the power supply. The coil is not burned, you can try to remove the accumulation of dirt with a dry cloth to wipe Two Models: Electric strikecan set the operation mode of fail safe or Fail Secure.Just loose the screw and tighten it in the other hole. Fail Safe(NC):When power off,the door is in the open status. Fail Secure(NO): When power off,the door is in the closed status Maximum Impact Strength: After the electric door lock is powered on, the maximum impact resistance is 2200 lb. Our electric strike door lock is made of high-quality alloy metal materials after passing countless tests before leaving the factory Application: Electric strike door lock can be used in door access control system, cylindrical locksets,mechanical locksets.This electric door latch can be used to convert cylindrical lock sets into an electronic access controlled locking system Attention: Before ordering, please check the size of door's frame to avoid wrong purchase! Sincerely hope that our electric strike door lock can bring security to you and your assets, Weight: 0.84 Pounds, Manufacturer: Pulaim