KB100 is a simple fail security electric drop bolt lock for glass door, wood door and metal door. It is made of high strenght aluminum alloy. Working with 12VDC±10% power. Only 2 wires(black and red) to connect with GND and NC terminal. It adopt the advanced Photoelectricity Control Technology to prevent the machanical defect.
*Lock is made of superior strength aluminium alloy,solid stainless steel bolt.
*Unlock when power off circuit design, once it locks the door, it will not open except for power off.
* Low power lock, environmental protection, safe & Durable.
*Adpot high quality copper wire to ensure long life working
*can meet most door working
*Photoelectricity Control Technology, prevent the machanical defect.
polishing housing, 800Kg Holding Force
Wooden Door,Glass Door,Metal Door,Glass Door
Face place material