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4 Sets NC Wired Door Alarm Magnetic Contact Sensor with Double Side Tape

4 Sets NC Wired Door Alarm Magnetic Contact Sensor with Double Side Tape

$19.34
  • Condition: New
  • Ships from: Eugene, US
  • Seller: hodayameier (100% positive)
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About this item

4 Sets NC Wired Door Alarm Magnetic Contact Sensor Witch Double Side Tape With double side tape, easy for installation Suitable for 22-28 AWG wirs Reliable quality with white case Normally closed type(NC), switch closed when door is closed. more than 1/2 inch operation distance , suitable for most door&windows

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