JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
détecteur de fumée รายชื่อแม่เหล็ก contacts magnétiques الحريق
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Y-138NO/NC is designed for wooden door, metal door, PVC door and so on.The operating principle of electric strike is that electromagnetism produces the force to pull or push the release lever to lock or open the door.
Holding 500kg.
Special design,easy to adjust the distance of the Lock-tongue.
Designed for Metal Frame drill a hole,then install it directly.
Testing to 1000000 cycles.
High-Temperature Painted,Duable and Beatiful Artical.
CE Certificate by European Union, MACertificate by China Public Security office.