9-12V Electric Door Strike Lock Door Access Control 2-Wire Electromagnetic L SDS

  

Ultra-high security and anti-theft performance, made of iron spray powder material, firm and reliable, not easy to damage. 12V voltage electric control, super sensitive response ability, easy to unlock, no more wating 3. Easy to use and quick to install, and will not take up much of your time, very convenient. Wide range of applications, suitable for all kinds of iron doors and wooden doors, so there is no need to worry about unsuitability. Built to strict quality control standards, design improved for high quality and good performance.

Item Type: Electric Door Strike Lock Material: Iron Spray Powder. Voltage: 9-12V Installation Method: Right Reverse How to Use: 1. Fasten the lock body, lock head and door buckle shell to the door edge and frame with matching screws.

The distance between the tongue of the lock body and the tongue of the buckle shell is about 5 mm. Observe whether the weight of the door and the door closer (if equipped with a door closer) are ideal. If you find that the door is noisy or does not lock when closing, you can use a No.

12 wrench or pliers to turn the hexagonal screw angle and repeatedly adjust the load spring to When opening and closing the door, the tension is balanced. When the hook and oblique tongue is installed reversely, the inner unlocking can be changed to the outer unlocking, and the installation method is the same. Connect the wires at both ends of the lock to an AC/DC power supply of 9-12V, power> 12W, and then press the unlocking control switch.

Just press for 1 second, and the lock will automatically open. 1 x Installation Accessories Pack.

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