Recessed Contact Switch Window Door Sensor Home B

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Description:

• Model: Normally Closed Wired Door Magnetic Contact.
• High sensitivity, actuation distance is about 15-25mm; switch closed when magnet is near.
• Copper material with nickel plated, waterproof and durable for use.
• Great for both residential and commercial use; can be used in metal doors,windows, strongbox, access control system, etc.
• Easy installation, a perfect kit for your system.

Specification:

• Material: Aluminium
• Overall Length: Approx.43cm/ 16.93 inch
• Wire Length: Approx.38cm/ 14.96 inch
• Magnetic Contact Size: Approx. 2.5x1.3cm/ 0.98x0.51 inch (HxDia.)
• Maximum Working Voltage: 30 VDC
• Maximum Working Current: 0.2 A
• Contactor Power: 3W
• Actuation Distance: 15-25mm/ 0.59x0.98 inch (Approx.)
• Number of Wire: 3
• Brown Wire: Normally Open
• Gray Wire: Normally Closed
• White Wire: Common Port
• Lead Wire: 1007UL22AWG350mm
• Installation Method: Embedded Installation
• Working Temperature: -30℃~80℃

Package Includes:

• 1x Door Contact

Door Contact;Door Sensor;Door Magnetic Switch;Magentic Contact ensor;Window Sensor;Door Magnet

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