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(KS-02A) Security Key Switch with Door Bell Button
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(KS-02A) Security Key Switch with Door Bell Button
KS-02A

Spec:
  • ● Power source:Rim lock cylinder AC 125V、4A. AC 250V、2A. button AC 300V、10A
  • ● Rim lock cylinder contact:OFF、ON. Button contact::OFF、ON
  • ● Material :A B S plastic
  • ● Dimension:120mm ×70mm ×50mm
Function:
  • ● 1.There is a common contact port “OFF”
  • ● 2.There is a common contact port “ON”
  • ● 3.There is a security rim lock cylinder, be allowed to turn right 90° and could communicate a contact.
  • ● 4.There is a security indicator light (LED).
  • ● 5.There is a doorbell button, press the button to connect with.
  • ● 6. It operates with single pre-installation box.