Doors and Windows
Wired magnetic door/windows contact can be added to wireless/wired Alarm Systems.(some wireless system has wired zones). When the magnet is near it makes connectivity, when the magnet is removed connectivity is broken. Connect to wired alarm control panel, GND (Positive) Connect with NC(Negative) ports directly which make signal stability and no trouble for the battery.
Features
- Gap between 2 pieces more than 15mm, less than 25mm.White color make home great and beautiful. Anti-fire ABS material.
- Item CAN NOT connect directly to power, it works with your alarm system provide a switch signal. Working current 12V.
- Contacts: Iridium-plating
- Switch Dimensions: 2″x3/8″x1/4″ (51x10x7 mm)
- Magnet Dimensions: 2″x3/8″x1/4″ (51x10x7 mm)
- Dry Contact Output: NC (Normal closed)
- Contact Rating: 10W/100VDC/0.5A in MAX
- Operating Temperature: -15°~160°F (-25°~70°C)
- Switch Cycles: 50 Million (0.1mA@5VDC)
- Magnet Type: Rare-earth neodymium
- Housing Material: White Plastic
- Cable material: 1007UL #24AWG
Reference
NO means Normally Open: when the magnet separate, the circuit is conductive; When the magnet together, the circuit is not conductive. NC means Normally Closed: When the magnet together, the circuit is conductive; when the magnet separate, the circuit is not conductive.
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